| Mathbox for Alexander van der Vekens |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > Mathboxes > fmtno5lem2 | Structured version Visualization version GIF version | ||
| Description: Lemma 2 for fmtno5 48460. (Contributed by AV, 22-Jul-2021.) |
| Ref | Expression |
|---|---|
| fmtno5lem2 | ⊢ (;;;;65536 · 5) = ;;;;;327680 |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 5nn0 12548 | . 2 ⊢ 5 ∈ ℕ0 | |
| 2 | 6nn0 12549 | . . . . 5 ⊢ 6 ∈ ℕ0 | |
| 3 | 2, 1 | deccl 12751 | . . . 4 ⊢ ;65 ∈ ℕ0 |
| 4 | 3, 1 | deccl 12751 | . . 3 ⊢ ;;655 ∈ ℕ0 |
| 5 | 3nn0 12546 | . . 3 ⊢ 3 ∈ ℕ0 | |
| 6 | 4, 5 | deccl 12751 | . 2 ⊢ ;;;6553 ∈ ℕ0 |
| 7 | eqid 2760 | . 2 ⊢ ;;;;65536 = ;;;;65536 | |
| 8 | 0nn0 12543 | . 2 ⊢ 0 ∈ ℕ0 | |
| 9 | 2nn0 12545 | . . . . . 6 ⊢ 2 ∈ ℕ0 | |
| 10 | 5, 9 | deccl 12751 | . . . . 5 ⊢ ;32 ∈ ℕ0 |
| 11 | 7nn0 12550 | . . . . 5 ⊢ 7 ∈ ℕ0 | |
| 12 | 10, 11 | deccl 12751 | . . . 4 ⊢ ;;327 ∈ ℕ0 |
| 13 | 12, 2 | deccl 12751 | . . 3 ⊢ ;;;3276 ∈ ℕ0 |
| 14 | eqid 2760 | . . . 4 ⊢ ;;;6553 = ;;;6553 | |
| 15 | 1nn0 12544 | . . . 4 ⊢ 1 ∈ ℕ0 | |
| 16 | 5p1e6 12411 | . . . . 5 ⊢ (5 + 1) = 6 | |
| 17 | eqid 2760 | . . . . . 6 ⊢ ;;655 = ;;655 | |
| 18 | eqid 2760 | . . . . . . . 8 ⊢ ;65 = ;65 | |
| 19 | 6t5e30 12848 | . . . . . . . . 9 ⊢ (6 · 5) = ;30 | |
| 20 | 2cn 12340 | . . . . . . . . . 10 ⊢ 2 ∈ ℂ | |
| 21 | 20 | addlidi 11422 | . . . . . . . . 9 ⊢ (0 + 2) = 2 |
| 22 | 5, 8, 9, 19, 21 | decaddi 12801 | . . . . . . . 8 ⊢ ((6 · 5) + 2) = ;32 |
| 23 | 5t5e25 12844 | . . . . . . . 8 ⊢ (5 · 5) = ;25 | |
| 24 | 1, 2, 1, 18, 1, 9, 22, 23 | decmul1c 12806 | . . . . . . 7 ⊢ (;65 · 5) = ;;325 |
| 25 | 5p2e7 12420 | . . . . . . 7 ⊢ (5 + 2) = 7 | |
| 26 | 10, 1, 9, 24, 25 | decaddi 12801 | . . . . . 6 ⊢ ((;65 · 5) + 2) = ;;327 |
| 27 | 1, 3, 1, 17, 1, 9, 26, 23 | decmul1c 12806 | . . . . 5 ⊢ (;;655 · 5) = ;;;3275 |
| 28 | 12, 1, 16, 27 | decsuc 12772 | . . . 4 ⊢ ((;;655 · 5) + 1) = ;;;3276 |
| 29 | 5cn 12353 | . . . . 5 ⊢ 5 ∈ ℂ | |
| 30 | 3cn 12346 | . . . . 5 ⊢ 3 ∈ ℂ | |
| 31 | 5t3e15 12842 | . . . . 5 ⊢ (5 · 3) = ;15 | |
| 32 | 29, 30, 31 | mulcomli 11242 | . . . 4 ⊢ (3 · 5) = ;15 |
| 33 | 1, 4, 5, 14, 1, 15, 28, 32 | decmul1c 12806 | . . 3 ⊢ (;;;6553 · 5) = ;;;;32765 |
| 34 | 5p3e8 12421 | . . 3 ⊢ (5 + 3) = 8 | |
| 35 | 13, 1, 5, 33, 34 | decaddi 12801 | . 2 ⊢ ((;;;6553 · 5) + 3) = ;;;;32768 |
| 36 | 1, 6, 2, 7, 8, 5, 35, 19 | decmul1c 12806 | 1 ⊢ (;;;;65536 · 5) = ;;;;;327680 |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: = wceq 1570 (class class class)co 7413 0cc0 11124 1c1 11125 · cmul 11129 2c2 12319 3c3 12320 5c5 12322 6c6 12323 7c7 12324 8c8 12325 ;cdc 12736 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2732 ax-sep 5251 ax-nul 5263 ax-pow 5330 ax-pr 5398 ax-un 7736 ax-resscn 11181 ax-1cn 11182 ax-icn 11183 ax-addcl 11184 ax-addrcl 11185 ax-mulcl 11186 ax-mulrcl 11187 ax-mulcom 11188 ax-addass 11189 ax-mulass 11190 ax-distr 11191 ax-i2m1 11192 ax-1ne0 11193 ax-1rid 11194 ax-rnegex 11195 ax-rrecex 11196 ax-cnre 11197 ax-pre-lttri 11198 ax-pre-lttrn 11199 ax-pre-ltadd 11200 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-iun 4953 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5550 df-eprel 5555 df-po 5563 df-so 5564 df-fr 5608 df-we 5610 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-pred 6299 df-ord 6360 df-on 6361 df-lim 6362 df-suc 6363 df-iota 6489 df-fun 6535 df-fn 6536 df-f 6537 df-f1 6538 df-fo 6539 df-f1o 6540 df-fv 6541 df-riota 7370 df-ov 7416 df-oprab 7417 df-mpo 7418 df-om 7863 df-2nd 7987 df-frecs 8280 df-wrecs 8311 df-recs 8360 df-rdg 8399 df-er 8696 df-en 8953 df-dom 8954 df-sdom 8955 df-pnf 11269 df-mnf 11270 df-ltxr 11272 df-sub 11467 df-nn 12258 df-2 12327 df-3 12328 df-4 12329 df-5 12330 df-6 12331 df-7 12332 df-8 12333 df-9 12334 df-n0 12529 df-dec 12737 |
| This theorem is used by: fmtno5lem4 48459 |
| Copyright terms: Public domain | W3C validator |