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| Mirrors > Home > MPE Home > Th. List > Mathboxes > fmtno5lem1 | Structured version Visualization version GIF version | ||
| Description: Lemma 1 for fmtno5 48309. (Contributed by AV, 22-Jul-2021.) |
| Ref | Expression |
|---|---|
| fmtno5lem1 | ⊢ (;;;;65536 · 6) = ;;;;;393216 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 6nn0 12520 | . 2 ⊢ 6 ∈ ℕ0 | |
| 2 | 5nn0 12519 | . . . . 5 ⊢ 5 ∈ ℕ0 | |
| 3 | 1, 2 | deccl 12721 | . . . 4 ⊢ ;65 ∈ ℕ0 |
| 4 | 3, 2 | deccl 12721 | . . 3 ⊢ ;;655 ∈ ℕ0 |
| 5 | 3nn0 12517 | . . 3 ⊢ 3 ∈ ℕ0 | |
| 6 | 4, 5 | deccl 12721 | . 2 ⊢ ;;;6553 ∈ ℕ0 |
| 7 | eqid 2763 | . 2 ⊢ ;;;;65536 = ;;;;65536 | |
| 8 | 9nn0 12523 | . . . . . 6 ⊢ 9 ∈ ℕ0 | |
| 9 | 5, 8 | deccl 12721 | . . . . 5 ⊢ ;39 ∈ ℕ0 |
| 10 | 9, 5 | deccl 12721 | . . . 4 ⊢ ;;393 ∈ ℕ0 |
| 11 | 1nn0 12515 | . . . 4 ⊢ 1 ∈ ℕ0 | |
| 12 | 10, 11 | deccl 12721 | . . 3 ⊢ ;;;3931 ∈ ℕ0 |
| 13 | 8nn0 12522 | . . 3 ⊢ 8 ∈ ℕ0 | |
| 14 | eqid 2763 | . . . 4 ⊢ ;;;6553 = ;;;6553 | |
| 15 | 0nn0 12514 | . . . . 5 ⊢ 0 ∈ ℕ0 | |
| 16 | 0p1e1 12356 | . . . . 5 ⊢ (0 + 1) = 1 | |
| 17 | eqid 2763 | . . . . . 6 ⊢ ;;655 = ;;655 | |
| 18 | eqid 2763 | . . . . . . . 8 ⊢ ;65 = ;65 | |
| 19 | 6t6e36 12819 | . . . . . . . . 9 ⊢ (6 · 6) = ;36 | |
| 20 | 6p3e9 12395 | . . . . . . . . 9 ⊢ (6 + 3) = 9 | |
| 21 | 5, 1, 5, 19, 20 | decaddi 12771 | . . . . . . . 8 ⊢ ((6 · 6) + 3) = ;39 |
| 22 | 6cn 12327 | . . . . . . . . 9 ⊢ 6 ∈ ℂ | |
| 23 | 5cn 12324 | . . . . . . . . 9 ⊢ 5 ∈ ℂ | |
| 24 | 6t5e30 12818 | . . . . . . . . 9 ⊢ (6 · 5) = ;30 | |
| 25 | 22, 23, 24 | mulcomli 11213 | . . . . . . . 8 ⊢ (5 · 6) = ;30 |
| 26 | 1, 1, 2, 18, 15, 5, 21, 25 | decmul1c 12776 | . . . . . . 7 ⊢ (;65 · 6) = ;;390 |
| 27 | 3cn 12317 | . . . . . . . 8 ⊢ 3 ∈ ℂ | |
| 28 | 27 | addlidi 11393 | . . . . . . 7 ⊢ (0 + 3) = 3 |
| 29 | 9, 15, 5, 26, 28 | decaddi 12771 | . . . . . 6 ⊢ ((;65 · 6) + 3) = ;;393 |
| 30 | 1, 3, 2, 17, 15, 5, 29, 25 | decmul1c 12776 | . . . . 5 ⊢ (;;655 · 6) = ;;;3930 |
| 31 | 10, 15, 16, 30 | decsuc 12742 | . . . 4 ⊢ ((;;655 · 6) + 1) = ;;;3931 |
| 32 | 6t3e18 12816 | . . . . 5 ⊢ (6 · 3) = ;18 | |
| 33 | 22, 27, 32 | mulcomli 11213 | . . . 4 ⊢ (3 · 6) = ;18 |
| 34 | 1, 4, 5, 14, 13, 11, 31, 33 | decmul1c 12776 | . . 3 ⊢ (;;;6553 · 6) = ;;;;39318 |
| 35 | 1p1e2 12359 | . . . 4 ⊢ (1 + 1) = 2 | |
| 36 | eqid 2763 | . . . 4 ⊢ ;;;3931 = ;;;3931 | |
| 37 | 10, 11, 35, 36 | decsuc 12742 | . . 3 ⊢ (;;;3931 + 1) = ;;;3932 |
| 38 | 8p3e11 12792 | . . 3 ⊢ (8 + 3) = ;11 | |
| 39 | 12, 13, 5, 34, 37, 11, 38 | decaddci 12772 | . 2 ⊢ ((;;;6553 · 6) + 3) = ;;;;39321 |
| 40 | 1, 6, 1, 7, 1, 5, 39, 19 | decmul1c 12776 | 1 ⊢ (;;;;65536 · 6) = ;;;;;393216 |
| Colors of variables: wff setvar class |
| Syntax hints: = wceq 1570 (class class class)co 7410 0cc0 11095 1c1 11096 · cmul 11100 2c2 12290 3c3 12291 5c5 12293 6c6 12294 8c8 12296 9c9 12297 ;cdc 12706 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-sep 5257 ax-nul 5269 ax-pow 5336 ax-pr 5404 ax-un 7732 ax-resscn 11152 ax-1cn 11153 ax-icn 11154 ax-addcl 11155 ax-addrcl 11156 ax-mulcl 11157 ax-mulrcl 11158 ax-mulcom 11159 ax-addass 11160 ax-mulass 11161 ax-distr 11162 ax-i2m1 11163 ax-1ne0 11164 ax-1rid 11165 ax-rnegex 11166 ax-rrecex 11167 ax-cnre 11168 ax-pre-lttri 11169 ax-pre-lttrn 11170 ax-pre-ltadd 11171 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ne 2959 df-nel 3065 df-ral 3080 df-rex 3090 df-reu 3370 df-rab 3417 df-v 3457 df-sbc 3745 df-csb 3854 df-dif 3908 df-un 3910 df-in 3912 df-ss 3922 df-pss 3925 df-nul 4287 df-if 4488 df-pw 4564 df-sn 4590 df-pr 4592 df-op 4596 df-uni 4873 df-iun 4958 df-br 5110 df-opab 5174 df-mpt 5193 df-tr 5219 df-id 5556 df-eprel 5561 df-po 5569 df-so 5570 df-fr 5614 df-we 5616 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-rn 5672 df-res 5673 df-ima 5674 df-pred 6302 df-ord 6363 df-on 6364 df-lim 6365 df-suc 6366 df-iota 6492 df-fun 6538 df-fn 6539 df-f 6540 df-f1 6541 df-fo 6542 df-f1o 6543 df-fv 6544 df-riota 7367 df-ov 7413 df-oprab 7414 df-mpo 7415 df-om 7859 df-2nd 7983 df-frecs 8274 df-wrecs 8305 df-recs 8354 df-rdg 8393 df-er 8690 df-en 8940 df-dom 8941 df-sdom 8942 df-pnf 11240 df-mnf 11241 df-ltxr 11243 df-sub 11438 df-nn 12229 df-2 12298 df-3 12299 df-4 12300 df-5 12301 df-6 12302 df-7 12303 df-8 12304 df-9 12305 df-n0 12500 df-dec 12707 |
| This theorem is referenced by: fmtno5lem4 48308 |
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