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Mirrors > Home > MPE Home > Th. List > 17prm | Structured version Visualization version GIF version |
Description: 17 is a prime number. (Contributed by Mario Carneiro, 18-Feb-2014.) (Revised by Mario Carneiro, 20-Apr-2015.) |
Ref | Expression |
---|---|
17prm | ⊢ ;17 ∈ ℙ |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 1nn0 12487 | . . 3 ⊢ 1 ∈ ℕ0 | |
2 | 7nn 12303 | . . 3 ⊢ 7 ∈ ℕ | |
3 | 1, 2 | decnncl 12696 | . 2 ⊢ ;17 ∈ ℕ |
4 | 1nn 12222 | . . 3 ⊢ 1 ∈ ℕ | |
5 | 7nn0 12493 | . . 3 ⊢ 7 ∈ ℕ0 | |
6 | 1lt10 12815 | . . 3 ⊢ 1 < ;10 | |
7 | 4, 5, 1, 6 | declti 12714 | . 2 ⊢ 1 < ;17 |
8 | 3nn0 12489 | . . 3 ⊢ 3 ∈ ℕ0 | |
9 | 3t2e6 12377 | . . 3 ⊢ (3 · 2) = 6 | |
10 | df-7 12279 | . . 3 ⊢ 7 = (6 + 1) | |
11 | 1, 8, 9, 10 | dec2dvds 16995 | . 2 ⊢ ¬ 2 ∥ ;17 |
12 | 3nn 12290 | . . 3 ⊢ 3 ∈ ℕ | |
13 | 5nn0 12491 | . . 3 ⊢ 5 ∈ ℕ0 | |
14 | 2nn 12284 | . . 3 ⊢ 2 ∈ ℕ | |
15 | 2nn0 12488 | . . . 4 ⊢ 2 ∈ ℕ0 | |
16 | 5cn 12299 | . . . . 5 ⊢ 5 ∈ ℂ | |
17 | 3cn 12292 | . . . . 5 ⊢ 3 ∈ ℂ | |
18 | 5t3e15 12777 | . . . . 5 ⊢ (5 · 3) = ;15 | |
19 | 16, 17, 18 | mulcomli 11222 | . . . 4 ⊢ (3 · 5) = ;15 |
20 | 5p2e7 12367 | . . . 4 ⊢ (5 + 2) = 7 | |
21 | 1, 13, 15, 19, 20 | decaddi 12736 | . . 3 ⊢ ((3 · 5) + 2) = ;17 |
22 | 2lt3 12383 | . . 3 ⊢ 2 < 3 | |
23 | 12, 13, 14, 21, 22 | ndvdsi 16354 | . 2 ⊢ ¬ 3 ∥ ;17 |
24 | 7lt10 12809 | . . 3 ⊢ 7 < ;10 | |
25 | 1lt2 12382 | . . 3 ⊢ 1 < 2 | |
26 | 1, 15, 5, 13, 24, 25 | decltc 12705 | . 2 ⊢ ;17 < ;25 |
27 | 3, 7, 11, 23, 26 | prmlem1 17040 | 1 ⊢ ;17 ∈ ℙ |
Colors of variables: wff setvar class |
Syntax hints: ∈ wcel 2106 (class class class)co 7408 1c1 11110 · cmul 11114 2c2 12266 3c3 12267 5c5 12269 6c6 12270 7c7 12271 ;cdc 12676 ℙcprime 16607 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 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 2703 ax-sep 5299 ax-nul 5306 ax-pow 5363 ax-pr 5427 ax-un 7724 ax-cnex 11165 ax-resscn 11166 ax-1cn 11167 ax-icn 11168 ax-addcl 11169 ax-addrcl 11170 ax-mulcl 11171 ax-mulrcl 11172 ax-mulcom 11173 ax-addass 11174 ax-mulass 11175 ax-distr 11176 ax-i2m1 11177 ax-1ne0 11178 ax-1rid 11179 ax-rnegex 11180 ax-rrecex 11181 ax-cnre 11182 ax-pre-lttri 11183 ax-pre-lttrn 11184 ax-pre-ltadd 11185 ax-pre-mulgt0 11186 ax-pre-sup 11187 |
This theorem depends on definitions: df-bi 206 df-an 397 df-or 846 df-3or 1088 df-3an 1089 df-tru 1544 df-fal 1554 df-ex 1782 df-nf 1786 df-sb 2068 df-mo 2534 df-eu 2563 df-clab 2710 df-cleq 2724 df-clel 2810 df-nfc 2885 df-ne 2941 df-nel 3047 df-ral 3062 df-rex 3071 df-rmo 3376 df-reu 3377 df-rab 3433 df-v 3476 df-sbc 3778 df-csb 3894 df-dif 3951 df-un 3953 df-in 3955 df-ss 3965 df-pss 3967 df-nul 4323 df-if 4529 df-pw 4604 df-sn 4629 df-pr 4631 df-op 4635 df-uni 4909 df-iun 4999 df-br 5149 df-opab 5211 df-mpt 5232 df-tr 5266 df-id 5574 df-eprel 5580 df-po 5588 df-so 5589 df-fr 5631 df-we 5633 df-xp 5682 df-rel 5683 df-cnv 5684 df-co 5685 df-dm 5686 df-rn 5687 df-res 5688 df-ima 5689 df-pred 6300 df-ord 6367 df-on 6368 df-lim 6369 df-suc 6370 df-iota 6495 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-riota 7364 df-ov 7411 df-oprab 7412 df-mpo 7413 df-om 7855 df-1st 7974 df-2nd 7975 df-frecs 8265 df-wrecs 8296 df-recs 8370 df-rdg 8409 df-1o 8465 df-2o 8466 df-er 8702 df-en 8939 df-dom 8940 df-sdom 8941 df-fin 8942 df-sup 9436 df-inf 9437 df-pnf 11249 df-mnf 11250 df-xr 11251 df-ltxr 11252 df-le 11253 df-sub 11445 df-neg 11446 df-div 11871 df-nn 12212 df-2 12274 df-3 12275 df-4 12276 df-5 12277 df-6 12278 df-7 12279 df-8 12280 df-9 12281 df-n0 12472 df-z 12558 df-dec 12677 df-uz 12822 df-rp 12974 df-fz 13484 df-seq 13966 df-exp 14027 df-cj 15045 df-re 15046 df-im 15047 df-sqrt 15181 df-abs 15182 df-dvds 16197 df-prm 16608 |
This theorem is referenced by: fmtno2prm 46218 |
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