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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 12295 | . . 3 ⊢ 1 ∈ ℕ0 | |
2 | 7nn 12111 | . . 3 ⊢ 7 ∈ ℕ | |
3 | 1, 2 | decnncl 12503 | . 2 ⊢ ;17 ∈ ℕ |
4 | 1nn 12030 | . . 3 ⊢ 1 ∈ ℕ | |
5 | 7nn0 12301 | . . 3 ⊢ 7 ∈ ℕ0 | |
6 | 1lt10 12622 | . . 3 ⊢ 1 < ;10 | |
7 | 4, 5, 1, 6 | declti 12521 | . 2 ⊢ 1 < ;17 |
8 | 3nn0 12297 | . . 3 ⊢ 3 ∈ ℕ0 | |
9 | 3t2e6 12185 | . . 3 ⊢ (3 · 2) = 6 | |
10 | df-7 12087 | . . 3 ⊢ 7 = (6 + 1) | |
11 | 1, 8, 9, 10 | dec2dvds 16809 | . 2 ⊢ ¬ 2 ∥ ;17 |
12 | 3nn 12098 | . . 3 ⊢ 3 ∈ ℕ | |
13 | 5nn0 12299 | . . 3 ⊢ 5 ∈ ℕ0 | |
14 | 2nn 12092 | . . 3 ⊢ 2 ∈ ℕ | |
15 | 2nn0 12296 | . . . 4 ⊢ 2 ∈ ℕ0 | |
16 | 5cn 12107 | . . . . 5 ⊢ 5 ∈ ℂ | |
17 | 3cn 12100 | . . . . 5 ⊢ 3 ∈ ℂ | |
18 | 5t3e15 12584 | . . . . 5 ⊢ (5 · 3) = ;15 | |
19 | 16, 17, 18 | mulcomli 11030 | . . . 4 ⊢ (3 · 5) = ;15 |
20 | 5p2e7 12175 | . . . 4 ⊢ (5 + 2) = 7 | |
21 | 1, 13, 15, 19, 20 | decaddi 12543 | . . 3 ⊢ ((3 · 5) + 2) = ;17 |
22 | 2lt3 12191 | . . 3 ⊢ 2 < 3 | |
23 | 12, 13, 14, 21, 22 | ndvdsi 16166 | . 2 ⊢ ¬ 3 ∥ ;17 |
24 | 7lt10 12616 | . . 3 ⊢ 7 < ;10 | |
25 | 1lt2 12190 | . . 3 ⊢ 1 < 2 | |
26 | 1, 15, 5, 13, 24, 25 | decltc 12512 | . 2 ⊢ ;17 < ;25 |
27 | 3, 7, 11, 23, 26 | prmlem1 16854 | 1 ⊢ ;17 ∈ ℙ |
Colors of variables: wff setvar class |
Syntax hints: ∈ wcel 2104 (class class class)co 7307 1c1 10918 · cmul 10922 2c2 12074 3c3 12075 5c5 12077 6c6 12078 7c7 12079 ;cdc 12483 ℙcprime 16421 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1911 ax-6 1969 ax-7 2009 ax-8 2106 ax-9 2114 ax-10 2135 ax-11 2152 ax-12 2169 ax-ext 2707 ax-sep 5232 ax-nul 5239 ax-pow 5297 ax-pr 5361 ax-un 7620 ax-cnex 10973 ax-resscn 10974 ax-1cn 10975 ax-icn 10976 ax-addcl 10977 ax-addrcl 10978 ax-mulcl 10979 ax-mulrcl 10980 ax-mulcom 10981 ax-addass 10982 ax-mulass 10983 ax-distr 10984 ax-i2m1 10985 ax-1ne0 10986 ax-1rid 10987 ax-rnegex 10988 ax-rrecex 10989 ax-cnre 10990 ax-pre-lttri 10991 ax-pre-lttrn 10992 ax-pre-ltadd 10993 ax-pre-mulgt0 10994 ax-pre-sup 10995 |
This theorem depends on definitions: df-bi 206 df-an 398 df-or 846 df-3or 1088 df-3an 1089 df-tru 1542 df-fal 1552 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2538 df-eu 2567 df-clab 2714 df-cleq 2728 df-clel 2814 df-nfc 2887 df-ne 2942 df-nel 3048 df-ral 3063 df-rex 3072 df-rmo 3285 df-reu 3286 df-rab 3287 df-v 3439 df-sbc 3722 df-csb 3838 df-dif 3895 df-un 3897 df-in 3899 df-ss 3909 df-pss 3911 df-nul 4263 df-if 4466 df-pw 4541 df-sn 4566 df-pr 4568 df-op 4572 df-uni 4845 df-iun 4933 df-br 5082 df-opab 5144 df-mpt 5165 df-tr 5199 df-id 5500 df-eprel 5506 df-po 5514 df-so 5515 df-fr 5555 df-we 5557 df-xp 5606 df-rel 5607 df-cnv 5608 df-co 5609 df-dm 5610 df-rn 5611 df-res 5612 df-ima 5613 df-pred 6217 df-ord 6284 df-on 6285 df-lim 6286 df-suc 6287 df-iota 6410 df-fun 6460 df-fn 6461 df-f 6462 df-f1 6463 df-fo 6464 df-f1o 6465 df-fv 6466 df-riota 7264 df-ov 7310 df-oprab 7311 df-mpo 7312 df-om 7745 df-1st 7863 df-2nd 7864 df-frecs 8128 df-wrecs 8159 df-recs 8233 df-rdg 8272 df-1o 8328 df-2o 8329 df-er 8529 df-en 8765 df-dom 8766 df-sdom 8767 df-fin 8768 df-sup 9245 df-inf 9246 df-pnf 11057 df-mnf 11058 df-xr 11059 df-ltxr 11060 df-le 11061 df-sub 11253 df-neg 11254 df-div 11679 df-nn 12020 df-2 12082 df-3 12083 df-4 12084 df-5 12085 df-6 12086 df-7 12087 df-8 12088 df-9 12089 df-n0 12280 df-z 12366 df-dec 12484 df-uz 12629 df-rp 12777 df-fz 13286 df-seq 13768 df-exp 13829 df-cj 14855 df-re 14856 df-im 14857 df-sqrt 14991 df-abs 14992 df-dvds 16009 df-prm 16422 |
This theorem is referenced by: fmtno2prm 45070 |
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