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Theorem 2503lem1 14473
Description: Lemma for 2503prm 14476. Calculate a power mod. In decimal, we calculate  2 ^ 1 8  =  5 1 2 ^ 2  =  1 0 4 N  +  1 8 3 2  ==  1 8 3 2. (Contributed by Mario Carneiro, 3-Mar-2014.) (Revised by Mario Carneiro, 20-Apr-2015.)
Hypothesis
Ref Expression
2503prm.1  |-  N  = ;;; 2 5 0 3
Assertion
Ref Expression
2503lem1  |-  ( ( 2 ^; 1 8 )  mod 
N )  =  (;;; 1 8 3 2  mod 
N )

Proof of Theorem 2503lem1
StepHypRef Expression
1 2503prm.1 . . 3  |-  N  = ;;; 2 5 0 3
2 2nn0 10808 . . . . . 6  |-  2  e.  NN0
3 5nn0 10811 . . . . . 6  |-  5  e.  NN0
42, 3deccl 10986 . . . . 5  |- ; 2 5  e.  NN0
5 0nn0 10806 . . . . 5  |-  0  e.  NN0
64, 5deccl 10986 . . . 4  |- ;; 2 5 0  e.  NN0
7 3nn 10690 . . . 4  |-  3  e.  NN
86, 7decnncl 10985 . . 3  |- ;;; 2 5 0 3  e.  NN
91, 8eqeltri 2551 . 2  |-  N  e.  NN
10 2nn 10689 . 2  |-  2  e.  NN
11 9nn0 10815 . 2  |-  9  e.  NN0
12 10nn0 10816 . . . 4  |-  10  e.  NN0
13 4nn0 10810 . . . 4  |-  4  e.  NN0
1412, 13deccl 10986 . . 3  |- ; 10 4  e.  NN0
1514nn0zi 10885 . 2  |- ; 10 4  e.  ZZ
16 1nn0 10807 . . . 4  |-  1  e.  NN0
173, 16deccl 10986 . . 3  |- ; 5 1  e.  NN0
1817, 2deccl 10986 . 2  |- ;; 5 1 2  e.  NN0
19 8nn0 10814 . . . . 5  |-  8  e.  NN0
2016, 19deccl 10986 . . . 4  |- ; 1 8  e.  NN0
21 3nn0 10809 . . . 4  |-  3  e.  NN0
2220, 21deccl 10986 . . 3  |- ;; 1 8 3  e.  NN0
2322, 2deccl 10986 . 2  |- ;;; 1 8 3 2  e.  NN0
24 8p1e9 10662 . . . 4  |-  ( 8  +  1 )  =  9
25 6nn0 10812 . . . . 5  |-  6  e.  NN0
26 2exp8 14428 . . . . 5  |-  ( 2 ^ 8 )  = ;; 2 5 6
27 eqid 2467 . . . . . 6  |- ; 2 5  = ; 2 5
2816dec0h 10988 . . . . . 6  |-  1  = ; 0 1
29 2t2e4 10681 . . . . . . . 8  |-  ( 2  x.  2 )  =  4
30 ax-1cn 9546 . . . . . . . . 9  |-  1  e.  CC
3130addid2i 9763 . . . . . . . 8  |-  ( 0  +  1 )  =  1
3229, 31oveq12i 6294 . . . . . . 7  |-  ( ( 2  x.  2 )  +  ( 0  +  1 ) )  =  ( 4  +  1 )
33 4p1e5 10658 . . . . . . 7  |-  ( 4  +  1 )  =  5
3432, 33eqtri 2496 . . . . . 6  |-  ( ( 2  x.  2 )  +  ( 0  +  1 ) )  =  5
35 5t2e10 10686 . . . . . . . 8  |-  ( 5  x.  2 )  =  10
36 dec10 11002 . . . . . . . 8  |-  10  = ; 1 0
3735, 36eqtri 2496 . . . . . . 7  |-  ( 5  x.  2 )  = ; 1
0
3816, 5, 31, 37decsuc 10995 . . . . . 6  |-  ( ( 5  x.  2 )  +  1 )  = ; 1
1
392, 3, 5, 16, 27, 28, 2, 16, 16, 34, 38decmac 11011 . . . . 5  |-  ( (; 2
5  x.  2 )  +  1 )  = ; 5
1
40 6t2e12 11049 . . . . 5  |-  ( 6  x.  2 )  = ; 1
2
412, 4, 25, 26, 2, 16, 39, 40decmul1c 11019 . . . 4  |-  ( ( 2 ^ 8 )  x.  2 )  = ;; 5 1 2
422, 19, 24, 41numexpp1 14419 . . 3  |-  ( 2 ^ 9 )  = ;; 5 1 2
4342oveq1i 6292 . 2  |-  ( ( 2 ^ 9 )  mod  N )  =  (;; 5 1 2  mod  N )
44 9cn 10619 . . 3  |-  9  e.  CC
45 2cn 10602 . . 3  |-  2  e.  CC
46 9t2e18 11067 . . 3  |-  ( 9  x.  2 )  = ; 1
8
4744, 45, 46mulcomli 9599 . 2  |-  ( 2  x.  9 )  = ; 1
8
48 eqid 2467 . . . 4  |- ;;; 1 8 3 2  = ;;; 1 8 3 2
4921, 16deccl 10986 . . . 4  |- ; 3 1  e.  NN0
502, 16deccl 10986 . . . . 5  |- ; 2 1  e.  NN0
51 eqid 2467 . . . . 5  |- ;; 2 5 0  = ;; 2 5 0
52 eqid 2467 . . . . . 6  |- ;; 1 8 3  = ;; 1 8 3
53 eqid 2467 . . . . . 6  |- ; 3 1  = ; 3 1
54 eqid 2467 . . . . . . 7  |- ; 1 8  = ; 1 8
55 1p1e2 10645 . . . . . . 7  |-  ( 1  +  1 )  =  2
56 8p3e11 11028 . . . . . . 7  |-  ( 8  +  3 )  = ; 1
1
5716, 19, 21, 54, 55, 16, 56decaddci 11017 . . . . . 6  |-  (; 1 8  +  3 )  = ; 2 1
58 3p1e4 10657 . . . . . 6  |-  ( 3  +  1 )  =  4
5920, 21, 21, 16, 52, 53, 57, 58decadd 11013 . . . . 5  |-  (;; 1 8 3  + ; 3 1 )  = ;; 2 1 4
6050nn0cni 10803 . . . . . . 7  |- ; 2 1  e.  CC
6160addid1i 9762 . . . . . 6  |-  (; 2 1  +  0 )  = ; 2 1
623, 2deccl 10986 . . . . . 6  |- ; 5 2  e.  NN0
63 eqid 2467 . . . . . . 7  |- ; 10 4  = ; 10 4
642dec0h 10988 . . . . . . . 8  |-  2  = ; 0 2
65 eqid 2467 . . . . . . . 8  |- ; 5 2  = ; 5 2
66 5cn 10611 . . . . . . . . 9  |-  5  e.  CC
6766addid2i 9763 . . . . . . . 8  |-  ( 0  +  5 )  =  5
68 2p2e4 10649 . . . . . . . 8  |-  ( 2  +  2 )  =  4
695, 2, 3, 2, 64, 65, 67, 68decadd 11013 . . . . . . 7  |-  ( 2  + ; 5 2 )  = ; 5
4
70 5p1e6 10659 . . . . . . . . 9  |-  ( 5  +  1 )  =  6
7125dec0h 10988 . . . . . . . . 9  |-  6  = ; 0 6
7270, 71eqtri 2496 . . . . . . . 8  |-  ( 5  +  1 )  = ; 0
6
7345mulid2i 9595 . . . . . . . . . 10  |-  ( 1  x.  2 )  =  2
74 00id 9750 . . . . . . . . . 10  |-  ( 0  +  0 )  =  0
7573, 74oveq12i 6294 . . . . . . . . 9  |-  ( ( 1  x.  2 )  +  ( 0  +  0 ) )  =  ( 2  +  0 )
7645addid1i 9762 . . . . . . . . 9  |-  ( 2  +  0 )  =  2
7775, 76eqtri 2496 . . . . . . . 8  |-  ( ( 1  x.  2 )  +  ( 0  +  0 ) )  =  2
7845mul02i 9764 . . . . . . . . . 10  |-  ( 0  x.  2 )  =  0
7978oveq1i 6292 . . . . . . . . 9  |-  ( ( 0  x.  2 )  +  6 )  =  ( 0  +  6 )
80 6cn 10613 . . . . . . . . . 10  |-  6  e.  CC
8180addid2i 9763 . . . . . . . . 9  |-  ( 0  +  6 )  =  6
8279, 81, 713eqtri 2500 . . . . . . . 8  |-  ( ( 0  x.  2 )  +  6 )  = ; 0
6
8316, 5, 5, 25, 36, 72, 2, 25, 5, 77, 82decmac 11011 . . . . . . 7  |-  ( ( 10  x.  2 )  +  ( 5  +  1 ) )  = ; 2
6
84 4t2e8 10685 . . . . . . . . 9  |-  ( 4  x.  2 )  =  8
8584oveq1i 6292 . . . . . . . 8  |-  ( ( 4  x.  2 )  +  4 )  =  ( 8  +  4 )
86 8p4e12 11029 . . . . . . . 8  |-  ( 8  +  4 )  = ; 1
2
8785, 86eqtri 2496 . . . . . . 7  |-  ( ( 4  x.  2 )  +  4 )  = ; 1
2
8812, 13, 3, 13, 63, 69, 2, 2, 16, 83, 87decmac 11011 . . . . . 6  |-  ( (; 10 4  x.  2 )  +  ( 2  + ; 5
2 ) )  = ;; 2 6 2
8945addid2i 9763 . . . . . . . . 9  |-  ( 0  +  2 )  =  2
9089, 64eqtri 2496 . . . . . . . 8  |-  ( 0  +  2 )  = ; 0
2
9166mulid2i 9595 . . . . . . . . . 10  |-  ( 1  x.  5 )  =  5
9291, 74oveq12i 6294 . . . . . . . . 9  |-  ( ( 1  x.  5 )  +  ( 0  +  0 ) )  =  ( 5  +  0 )
9366addid1i 9762 . . . . . . . . 9  |-  ( 5  +  0 )  =  5
9492, 93eqtri 2496 . . . . . . . 8  |-  ( ( 1  x.  5 )  +  ( 0  +  0 ) )  =  5
9566mul02i 9764 . . . . . . . . . 10  |-  ( 0  x.  5 )  =  0
9695oveq1i 6292 . . . . . . . . 9  |-  ( ( 0  x.  5 )  +  2 )  =  ( 0  +  2 )
9796, 89, 643eqtri 2500 . . . . . . . 8  |-  ( ( 0  x.  5 )  +  2 )  = ; 0
2
9816, 5, 5, 2, 36, 90, 3, 2, 5, 94, 97decmac 11011 . . . . . . 7  |-  ( ( 10  x.  5 )  +  ( 0  +  2 ) )  = ; 5
2
99 4cn 10609 . . . . . . . . 9  |-  4  e.  CC
100 5t4e20 11047 . . . . . . . . 9  |-  ( 5  x.  4 )  = ; 2
0
10166, 99, 100mulcomli 9599 . . . . . . . 8  |-  ( 4  x.  5 )  = ; 2
0
1022, 5, 31, 101decsuc 10995 . . . . . . 7  |-  ( ( 4  x.  5 )  +  1 )  = ; 2
1
10312, 13, 5, 16, 63, 28, 3, 16, 2, 98, 102decmac 11011 . . . . . 6  |-  ( (; 10 4  x.  5 )  +  1 )  = ;; 5 2 1
1042, 3, 2, 16, 27, 61, 14, 16, 62, 88, 103decma2c 11012 . . . . 5  |-  ( (; 10 4  x. ; 2 5 )  +  (; 2 1  +  0 ) )  = ;;; 2 6 2 1
10514nn0cni 10803 . . . . . . . 8  |- ; 10 4  e.  CC
106105mul01i 9765 . . . . . . 7  |-  (; 10 4  x.  0 )  =  0
107106oveq1i 6292 . . . . . 6  |-  ( (; 10 4  x.  0 )  +  4 )  =  ( 0  +  4 )
10899addid2i 9763 . . . . . 6  |-  ( 0  +  4 )  =  4
10913dec0h 10988 . . . . . 6  |-  4  = ; 0 4
110107, 108, 1093eqtri 2500 . . . . 5  |-  ( (; 10 4  x.  0 )  +  4 )  = ; 0
4
1114, 5, 50, 13, 51, 59, 14, 13, 5, 104, 110decma2c 11012 . . . 4  |-  ( (; 10 4  x. ;; 2
5 0 )  +  (;; 1 8 3  + ; 3 1 ) )  = ;;;; 2 6 2 1 4
11231, 28eqtri 2496 . . . . . 6  |-  ( 0  +  1 )  = ; 0
1
113 3cn 10606 . . . . . . . . 9  |-  3  e.  CC
114113mulid2i 9595 . . . . . . . 8  |-  ( 1  x.  3 )  =  3
115114, 74oveq12i 6294 . . . . . . 7  |-  ( ( 1  x.  3 )  +  ( 0  +  0 ) )  =  ( 3  +  0 )
116113addid1i 9762 . . . . . . 7  |-  ( 3  +  0 )  =  3
117115, 116eqtri 2496 . . . . . 6  |-  ( ( 1  x.  3 )  +  ( 0  +  0 ) )  =  3
118113mul02i 9764 . . . . . . . 8  |-  ( 0  x.  3 )  =  0
119118oveq1i 6292 . . . . . . 7  |-  ( ( 0  x.  3 )  +  1 )  =  ( 0  +  1 )
120119, 31, 283eqtri 2500 . . . . . 6  |-  ( ( 0  x.  3 )  +  1 )  = ; 0
1
12116, 5, 5, 16, 36, 112, 21, 16, 5, 117, 120decmac 11011 . . . . 5  |-  ( ( 10  x.  3 )  +  ( 0  +  1 ) )  = ; 3
1
122 4t3e12 11044 . . . . . 6  |-  ( 4  x.  3 )  = ; 1
2
12316, 2, 2, 122, 68decaddi 11016 . . . . 5  |-  ( ( 4  x.  3 )  +  2 )  = ; 1
4
12412, 13, 5, 2, 63, 64, 21, 13, 16, 121, 123decmac 11011 . . . 4  |-  ( (; 10 4  x.  3 )  +  2 )  = ;; 3 1 4
1256, 21, 22, 2, 1, 48, 14, 13, 49, 111, 124decma2c 11012 . . 3  |-  ( (; 10 4  x.  N )  + ;;; 1 8 3 2 )  = ;;;;; 2 6 2 1 4 4
126 eqid 2467 . . . 4  |- ;; 5 1 2  = ;; 5 1 2
12712, 2deccl 10986 . . . 4  |- ; 10 2  e.  NN0
128 eqid 2467 . . . . 5  |- ; 5 1  = ; 5 1
129 eqid 2467 . . . . 5  |- ; 10 2  = ; 10 2
13066, 30, 70addcomli 9767 . . . . . . 7  |-  ( 1  +  5 )  =  6
13116, 5, 3, 16, 36, 128, 130, 31decadd 11013 . . . . . 6  |-  ( 10  + ; 5 1 )  = ; 6
1
132 7nn0 10813 . . . . . . 7  |-  7  e.  NN0
133 6p1e7 10660 . . . . . . . 8  |-  ( 6  +  1 )  =  7
134132dec0h 10988 . . . . . . . 8  |-  7  = ; 0 7
135133, 134eqtri 2496 . . . . . . 7  |-  ( 6  +  1 )  = ; 0
7
13631oveq2i 6293 . . . . . . . 8  |-  ( ( 5  x.  5 )  +  ( 0  +  1 ) )  =  ( ( 5  x.  5 )  +  1 )
137 5t5e25 11048 . . . . . . . . 9  |-  ( 5  x.  5 )  = ; 2
5
1382, 3, 70, 137decsuc 10995 . . . . . . . 8  |-  ( ( 5  x.  5 )  +  1 )  = ; 2
6
139136, 138eqtri 2496 . . . . . . 7  |-  ( ( 5  x.  5 )  +  ( 0  +  1 ) )  = ; 2
6
14091oveq1i 6292 . . . . . . . 8  |-  ( ( 1  x.  5 )  +  7 )  =  ( 5  +  7 )
141 7cn 10615 . . . . . . . . 9  |-  7  e.  CC
142 7p5e12 11025 . . . . . . . . 9  |-  ( 7  +  5 )  = ; 1
2
143141, 66, 142addcomli 9767 . . . . . . . 8  |-  ( 5  +  7 )  = ; 1
2
144140, 143eqtri 2496 . . . . . . 7  |-  ( ( 1  x.  5 )  +  7 )  = ; 1
2
1453, 16, 5, 132, 128, 135, 3, 2, 16, 139, 144decmac 11011 . . . . . 6  |-  ( (; 5
1  x.  5 )  +  ( 6  +  1 ) )  = ;; 2 6 2
14666, 45, 35mulcomli 9599 . . . . . . . 8  |-  ( 2  x.  5 )  =  10
147146, 36eqtri 2496 . . . . . . 7  |-  ( 2  x.  5 )  = ; 1
0
14816, 5, 31, 147decsuc 10995 . . . . . 6  |-  ( ( 2  x.  5 )  +  1 )  = ; 1
1
14917, 2, 25, 16, 126, 131, 3, 16, 16, 145, 148decmac 11011 . . . . 5  |-  ( (;; 5 1 2  x.  5 )  +  ( 10  + ; 5 1 ) )  = ;;; 2 6 2 1
1505dec0h 10988 . . . . . . . 8  |-  0  = ; 0 0
15174, 150eqtri 2496 . . . . . . 7  |-  ( 0  +  0 )  = ; 0
0
15266mulid1i 9594 . . . . . . . . 9  |-  ( 5  x.  1 )  =  5
153152, 74oveq12i 6294 . . . . . . . 8  |-  ( ( 5  x.  1 )  +  ( 0  +  0 ) )  =  ( 5  +  0 )
154153, 93eqtri 2496 . . . . . . 7  |-  ( ( 5  x.  1 )  +  ( 0  +  0 ) )  =  5
15530mulid1i 9594 . . . . . . . . 9  |-  ( 1  x.  1 )  =  1
156155oveq1i 6292 . . . . . . . 8  |-  ( ( 1  x.  1 )  +  0 )  =  ( 1  +  0 )
15730addid1i 9762 . . . . . . . 8  |-  ( 1  +  0 )  =  1
158156, 157, 283eqtri 2500 . . . . . . 7  |-  ( ( 1  x.  1 )  +  0 )  = ; 0
1
1593, 16, 5, 5, 128, 151, 16, 16, 5, 154, 158decmac 11011 . . . . . 6  |-  ( (; 5
1  x.  1 )  +  ( 0  +  0 ) )  = ; 5
1
16045mulid1i 9594 . . . . . . . 8  |-  ( 2  x.  1 )  =  2
161160oveq1i 6292 . . . . . . 7  |-  ( ( 2  x.  1 )  +  2 )  =  ( 2  +  2 )
162161, 68, 1093eqtri 2500 . . . . . 6  |-  ( ( 2  x.  1 )  +  2 )  = ; 0
4
16317, 2, 5, 2, 126, 64, 16, 13, 5, 159, 162decmac 11011 . . . . 5  |-  ( (;; 5 1 2  x.  1 )  +  2 )  = ;; 5 1 4
1643, 16, 12, 2, 128, 129, 18, 13, 17, 149, 163decma2c 11012 . . . 4  |-  ( (;; 5 1 2  x. ; 5
1 )  + ; 10 2 )  = ;;;; 2 6 2 1 4
16535oveq1i 6292 . . . . . . . . 9  |-  ( ( 5  x.  2 )  +  0 )  =  ( 10  +  0 )
166 10nn 10697 . . . . . . . . . . 11  |-  10  e.  NN
167166nncni 10542 . . . . . . . . . 10  |-  10  e.  CC
168167addid1i 9762 . . . . . . . . 9  |-  ( 10  +  0 )  =  10
169165, 168eqtri 2496 . . . . . . . 8  |-  ( ( 5  x.  2 )  +  0 )  =  10
17073, 64eqtri 2496 . . . . . . . 8  |-  ( 1  x.  2 )  = ; 0
2
1712, 3, 16, 128, 2, 5, 169, 170decmul1c 11019 . . . . . . 7  |-  (; 5 1  x.  2 )  = ; 10 2
172171oveq1i 6292 . . . . . 6  |-  ( (; 5
1  x.  2 )  +  0 )  =  (; 10 2  +  0
)
173127nn0cni 10803 . . . . . . 7  |- ; 10 2  e.  CC
174173addid1i 9762 . . . . . 6  |-  (; 10 2  +  0 )  = ; 10 2
175172, 174eqtri 2496 . . . . 5  |-  ( (; 5
1  x.  2 )  +  0 )  = ; 10 2
17629, 109eqtri 2496 . . . . 5  |-  ( 2  x.  2 )  = ; 0
4
1772, 17, 2, 126, 13, 5, 175, 176decmul1c 11019 . . . 4  |-  (;; 5 1 2  x.  2 )  = ;; 10 2 4
17818, 17, 2, 126, 13, 127, 164, 177decmul2c 11020 . . 3  |-  (;; 5 1 2  x. ;; 5 1 2 )  = ;;;;; 2 6 2 1 4 4
179125, 178eqtr4i 2499 . 2  |-  ( (; 10 4  x.  N )  + ;;; 1 8 3 2 )  =  (;; 5 1 2  x. ;; 5 1 2 )
1809, 10, 11, 15, 18, 23, 43, 47, 179mod2xi 14410 1  |-  ( ( 2 ^; 1 8 )  mod 
N )  =  (;;; 1 8 3 2  mod 
N )
Colors of variables: wff setvar class
Syntax hints:    = wceq 1379  (class class class)co 6282   0cc0 9488   1c1 9489    + caddc 9491    x. cmul 9493   NNcn 10532   2c2 10581   3c3 10582   4c4 10583   5c5 10584   6c6 10585   7c7 10586   8c8 10587   9c9 10588   10c10 10589  ;cdc 10972    mod cmo 11960   ^cexp 12130
This theorem was proved from axioms:  ax-mp 5  ax-1 6  ax-2 7  ax-3 8  ax-gen 1601  ax-4 1612  ax-5 1680  ax-6 1719  ax-7 1739  ax-8 1769  ax-9 1771  ax-10 1786  ax-11 1791  ax-12 1803  ax-13 1968  ax-ext 2445  ax-sep 4568  ax-nul 4576  ax-pow 4625  ax-pr 4686  ax-un 6574  ax-cnex 9544  ax-resscn 9545  ax-1cn 9546  ax-icn 9547  ax-addcl 9548  ax-addrcl 9549  ax-mulcl 9550  ax-mulrcl 9551  ax-mulcom 9552  ax-addass 9553  ax-mulass 9554  ax-distr 9555  ax-i2m1 9556  ax-1ne0 9557  ax-1rid 9558  ax-rnegex 9559  ax-rrecex 9560  ax-cnre 9561  ax-pre-lttri 9562  ax-pre-lttrn 9563  ax-pre-ltadd 9564  ax-pre-mulgt0 9565  ax-pre-sup 9566
This theorem depends on definitions:  df-bi 185  df-or 370  df-an 371  df-3or 974  df-3an 975  df-tru 1382  df-ex 1597  df-nf 1600  df-sb 1712  df-eu 2279  df-mo 2280  df-clab 2453  df-cleq 2459  df-clel 2462  df-nfc 2617  df-ne 2664  df-nel 2665  df-ral 2819  df-rex 2820  df-reu 2821  df-rmo 2822  df-rab 2823  df-v 3115  df-sbc 3332  df-csb 3436  df-dif 3479  df-un 3481  df-in 3483  df-ss 3490  df-pss 3492  df-nul 3786  df-if 3940  df-pw 4012  df-sn 4028  df-pr 4030  df-tp 4032  df-op 4034  df-uni 4246  df-iun 4327  df-br 4448  df-opab 4506  df-mpt 4507  df-tr 4541  df-eprel 4791  df-id 4795  df-po 4800  df-so 4801  df-fr 4838  df-we 4840  df-ord 4881  df-on 4882  df-lim 4883  df-suc 4884  df-xp 5005  df-rel 5006  df-cnv 5007  df-co 5008  df-dm 5009  df-rn 5010  df-res 5011  df-ima 5012  df-iota 5549  df-fun 5588  df-fn 5589  df-f 5590  df-f1 5591  df-fo 5592  df-f1o 5593  df-fv 5594  df-riota 6243  df-ov 6285  df-oprab 6286  df-mpt2 6287  df-om 6679  df-2nd 6782  df-recs 7039  df-rdg 7073  df-er 7308  df-en 7514  df-dom 7515  df-sdom 7516  df-sup 7897  df-pnf 9626  df-mnf 9627  df-xr 9628  df-ltxr 9629  df-le 9630  df-sub 9803  df-neg 9804  df-div 10203  df-nn 10533  df-2 10590  df-3 10591  df-4 10592  df-5 10593  df-6 10594  df-7 10595  df-8 10596  df-9 10597  df-10 10598  df-n0 10792  df-z 10861  df-dec 10973  df-uz 11079  df-rp 11217  df-fl 11893  df-mod 11961  df-seq 12072  df-exp 12131
This theorem is referenced by:  2503lem2  14474  2503lem3  14475
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