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| Mirrors > Home > ILE Home > Th. List > prmz | GIF version | ||
| Description: A prime number is an integer. (Contributed by Paul Chapman, 22-Jun-2011.) (Proof shortened by Jonathan Yan, 16-Jul-2017.) |
| Ref | Expression |
|---|---|
| prmz | ⊢ (𝑃 ∈ ℙ → 𝑃 ∈ ℤ) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | prmnn 12907 | . 2 ⊢ (𝑃 ∈ ℙ → 𝑃 ∈ ℕ) | |
| 2 | 1 | nnzd 9772 | 1 ⊢ (𝑃 ∈ ℙ → 𝑃 ∈ ℤ) |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2209 ℤcz 9649 ℙcprime 12904 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-sep 4249 ax-pow 4311 ax-pr 4346 ax-un 4578 ax-setind 4684 ax-cnex 8271 ax-resscn 8272 ax-1cn 8273 ax-1re 8274 ax-icn 8275 ax-addcl 8276 ax-addrcl 8277 ax-mulcl 8278 ax-addcom 8280 ax-addass 8282 ax-distr 8284 ax-i2m1 8285 ax-0lt1 8286 ax-0id 8288 ax-rnegex 8289 ax-cnre 8291 ax-pre-ltirr 8292 ax-pre-ltwlin 8293 ax-pre-lttrn 8294 ax-pre-ltadd 8296 |
| This proof depends on definitions: df-bi 117 df-3or 1010 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-reu 2535 df-rab 2537 df-v 2823 df-sbc 3052 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-pw 3690 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-int 3971 df-br 4131 df-opab 4193 df-id 4438 df-xp 4780 df-rel 4781 df-cnv 4782 df-co 4783 df-dm 4784 df-iota 5337 df-fun 5379 df-fv 5385 df-riota 6038 df-ov 6088 df-oprab 6089 df-mpo 6090 df-pnf 8363 df-mnf 8364 df-xr 8365 df-ltxr 8366 df-le 8367 df-sub 8501 df-neg 8502 df-inn 9308 df-n0 9569 df-z 9650 df-prm 12905 |
| This theorem is used by: dvdsprime 12919 prm2orodd 12923 oddprmge3 12933 exprmfct 12936 prmdvdsfz 12937 isprm5lem 12939 isprm5 12940 coprm 12942 prmrp 12943 euclemma 12944 prmdvdsexpb 12947 prmexpb 12949 prmfac1 12950 rpexp 12951 prmndvdsfaclt 12954 cncongrprm 12955 phiprmpw 13023 phiprm 13024 fermltl 13035 prmdiv 13036 prmdiveq 13037 vfermltl 13053 reumodprminv 13055 modprm0 13056 oddprm 13061 prm23lt5 13065 prm23ge5 13066 pcneg 13127 pcprmpw2 13135 pcprmpw 13136 difsqpwdvds 13140 pcmpt 13145 pcmptdvds 13147 pcprod 13148 prmpwdvds 13157 prmunb 13164 1arithlem4 13168 1arith 13169 4sqlem11 13203 4sqlem12 13204 4sqlem13m 13205 4sqlem14 13206 4sqlem17 13209 4sqlem19 13211 prmlem1a 13244 wilthlem1 16198 ppiqsval 16206 dvdsppwf1o 16249 ppiublem1 16257 ppiublem2 16258 chtublem 16261 perfect1 16264 bposlem3 16279 bposlem6 16282 bpos 16286 lgslem1 16290 lgsval2lem 16300 lgsvalmod 16309 lgsmod 16316 lgsdirprm 16324 lgsdir 16325 lgsdilem2 16326 lgsdi 16327 lgsne0 16328 lgsprme0 16332 gausslemma2dlem1a 16348 gausslemma2dlem1cl 16349 gausslemma2dlem1f1o 16350 gausslemma2dlem4 16354 gausslemma2dlem5a 16355 lgseisenlem1 16360 lgseisenlem2 16361 lgseisenlem3 16362 lgseisenlem4 16363 lgseisen 16364 lgsquadlem2 16368 lgsquadlem3 16369 lgsquad2lem2 16372 m1lgs 16375 2lgslem1a 16378 2lgslem1 16381 2lgslem2 16382 2lgs 16394 2lgsoddprm 16403 2sqlem3 16407 2sqlem4 16408 2sqlem6 16410 2sqlem8 16413 |
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