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Mirrors > Home > MPE Home > Th. List > Mathboxes > fmtno5faclem2 | Structured version Visualization version GIF version |
Description: Lemma 2 for fmtno5fac 45034. (Contributed by AV, 22-Jul-2021.) |
Ref | Expression |
---|---|
fmtno5faclem2 | ⊢ (;;;;;;6700417 · 6) = ;;;;;;;40202502 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 6nn0 12254 | . 2 ⊢ 6 ∈ ℕ0 | |
2 | 7nn0 12255 | . . . . . . 7 ⊢ 7 ∈ ℕ0 | |
3 | 1, 2 | deccl 12452 | . . . . . 6 ⊢ ;67 ∈ ℕ0 |
4 | 0nn0 12248 | . . . . . 6 ⊢ 0 ∈ ℕ0 | |
5 | 3, 4 | deccl 12452 | . . . . 5 ⊢ ;;670 ∈ ℕ0 |
6 | 5, 4 | deccl 12452 | . . . 4 ⊢ ;;;6700 ∈ ℕ0 |
7 | 4nn0 12252 | . . . 4 ⊢ 4 ∈ ℕ0 | |
8 | 6, 7 | deccl 12452 | . . 3 ⊢ ;;;;67004 ∈ ℕ0 |
9 | 1nn0 12249 | . . 3 ⊢ 1 ∈ ℕ0 | |
10 | 8, 9 | deccl 12452 | . 2 ⊢ ;;;;;670041 ∈ ℕ0 |
11 | eqid 2738 | . 2 ⊢ ;;;;;;6700417 = ;;;;;;6700417 | |
12 | 2nn0 12250 | . 2 ⊢ 2 ∈ ℕ0 | |
13 | 7, 4 | deccl 12452 | . . . . . . 7 ⊢ ;40 ∈ ℕ0 |
14 | 13, 12 | deccl 12452 | . . . . . 6 ⊢ ;;402 ∈ ℕ0 |
15 | 14, 4 | deccl 12452 | . . . . 5 ⊢ ;;;4020 ∈ ℕ0 |
16 | 15, 12 | deccl 12452 | . . . 4 ⊢ ;;;;40202 ∈ ℕ0 |
17 | 16, 7 | deccl 12452 | . . 3 ⊢ ;;;;;402024 ∈ ℕ0 |
18 | eqid 2738 | . . . 4 ⊢ ;;;;;670041 = ;;;;;670041 | |
19 | eqid 2738 | . . . . 5 ⊢ ;;;;67004 = ;;;;67004 | |
20 | eqid 2738 | . . . . . . 7 ⊢ ;;;6700 = ;;;6700 | |
21 | eqid 2738 | . . . . . . . 8 ⊢ ;;670 = ;;670 | |
22 | eqid 2738 | . . . . . . . . 9 ⊢ ;67 = ;67 | |
23 | 3nn0 12251 | . . . . . . . . . 10 ⊢ 3 ∈ ℕ0 | |
24 | 6t6e36 12545 | . . . . . . . . . 10 ⊢ (6 · 6) = ;36 | |
25 | 3p1e4 12118 | . . . . . . . . . 10 ⊢ (3 + 1) = 4 | |
26 | 6p4e10 12509 | . . . . . . . . . 10 ⊢ (6 + 4) = ;10 | |
27 | 23, 1, 7, 24, 25, 26 | decaddci2 12499 | . . . . . . . . 9 ⊢ ((6 · 6) + 4) = ;40 |
28 | 7t6e42 12550 | . . . . . . . . 9 ⊢ (7 · 6) = ;42 | |
29 | 1, 1, 2, 22, 12, 7, 27, 28 | decmul1c 12502 | . . . . . . . 8 ⊢ (;67 · 6) = ;;402 |
30 | 6cn 12064 | . . . . . . . . 9 ⊢ 6 ∈ ℂ | |
31 | 30 | mul02i 11164 | . . . . . . . 8 ⊢ (0 · 6) = 0 |
32 | 1, 3, 4, 21, 29, 31 | decmul1 12501 | . . . . . . 7 ⊢ (;;670 · 6) = ;;;4020 |
33 | 1, 5, 4, 20, 32, 31 | decmul1 12501 | . . . . . 6 ⊢ (;;;6700 · 6) = ;;;;40200 |
34 | 2cn 12048 | . . . . . . 7 ⊢ 2 ∈ ℂ | |
35 | 34 | addid2i 11163 | . . . . . 6 ⊢ (0 + 2) = 2 |
36 | 15, 4, 12, 33, 35 | decaddi 12497 | . . . . 5 ⊢ ((;;;6700 · 6) + 2) = ;;;;40202 |
37 | 4cn 12058 | . . . . . 6 ⊢ 4 ∈ ℂ | |
38 | 6t4e24 12543 | . . . . . 6 ⊢ (6 · 4) = ;24 | |
39 | 30, 37, 38 | mulcomli 10984 | . . . . 5 ⊢ (4 · 6) = ;24 |
40 | 1, 6, 7, 19, 7, 12, 36, 39 | decmul1c 12502 | . . . 4 ⊢ (;;;;67004 · 6) = ;;;;;402024 |
41 | 30 | mulid2i 10980 | . . . 4 ⊢ (1 · 6) = 6 |
42 | 1, 8, 9, 18, 40, 41 | decmul1 12501 | . . 3 ⊢ (;;;;;670041 · 6) = ;;;;;;4020246 |
43 | eqid 2738 | . . . 4 ⊢ ;;;;;402024 = ;;;;;402024 | |
44 | 4p1e5 12119 | . . . 4 ⊢ (4 + 1) = 5 | |
45 | 16, 7, 9, 43, 44 | decaddi 12497 | . . 3 ⊢ (;;;;;402024 + 1) = ;;;;;402025 |
46 | 17, 1, 7, 42, 45, 26 | decaddci2 12499 | . 2 ⊢ ((;;;;;670041 · 6) + 4) = ;;;;;;4020250 |
47 | 1, 10, 2, 11, 12, 7, 46, 28 | decmul1c 12502 | 1 ⊢ (;;;;;;6700417 · 6) = ;;;;;;;40202502 |
Colors of variables: wff setvar class |
Syntax hints: = wceq 1539 (class class class)co 7275 0cc0 10871 1c1 10872 · cmul 10876 2c2 12028 3c3 12029 4c4 12030 5c5 12031 6c6 12032 7c7 12033 ;cdc 12437 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1798 ax-4 1812 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-10 2137 ax-11 2154 ax-12 2171 ax-ext 2709 ax-sep 5223 ax-nul 5230 ax-pow 5288 ax-pr 5352 ax-un 7588 ax-resscn 10928 ax-1cn 10929 ax-icn 10930 ax-addcl 10931 ax-addrcl 10932 ax-mulcl 10933 ax-mulrcl 10934 ax-mulcom 10935 ax-addass 10936 ax-mulass 10937 ax-distr 10938 ax-i2m1 10939 ax-1ne0 10940 ax-1rid 10941 ax-rnegex 10942 ax-rrecex 10943 ax-cnre 10944 ax-pre-lttri 10945 ax-pre-lttrn 10946 ax-pre-ltadd 10947 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 845 df-3or 1087 df-3an 1088 df-tru 1542 df-fal 1552 df-ex 1783 df-nf 1787 df-sb 2068 df-mo 2540 df-eu 2569 df-clab 2716 df-cleq 2730 df-clel 2816 df-nfc 2889 df-ne 2944 df-nel 3050 df-ral 3069 df-rex 3070 df-reu 3072 df-rab 3073 df-v 3434 df-sbc 3717 df-csb 3833 df-dif 3890 df-un 3892 df-in 3894 df-ss 3904 df-pss 3906 df-nul 4257 df-if 4460 df-pw 4535 df-sn 4562 df-pr 4564 df-op 4568 df-uni 4840 df-iun 4926 df-br 5075 df-opab 5137 df-mpt 5158 df-tr 5192 df-id 5489 df-eprel 5495 df-po 5503 df-so 5504 df-fr 5544 df-we 5546 df-xp 5595 df-rel 5596 df-cnv 5597 df-co 5598 df-dm 5599 df-rn 5600 df-res 5601 df-ima 5602 df-pred 6202 df-ord 6269 df-on 6270 df-lim 6271 df-suc 6272 df-iota 6391 df-fun 6435 df-fn 6436 df-f 6437 df-f1 6438 df-fo 6439 df-f1o 6440 df-fv 6441 df-riota 7232 df-ov 7278 df-oprab 7279 df-mpo 7280 df-om 7713 df-2nd 7832 df-frecs 8097 df-wrecs 8128 df-recs 8202 df-rdg 8241 df-er 8498 df-en 8734 df-dom 8735 df-sdom 8736 df-pnf 11011 df-mnf 11012 df-ltxr 11014 df-sub 11207 df-nn 11974 df-2 12036 df-3 12037 df-4 12038 df-5 12039 df-6 12040 df-7 12041 df-8 12042 df-9 12043 df-n0 12234 df-dec 12438 |
This theorem is referenced by: fmtno5fac 45034 |
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