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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 12912 | . 2 ⊢ (𝑃 ∈ ℙ → 𝑃 ∈ ℕ) | |
| 2 | 1 | nnzd 9777 | 1 ⊢ (𝑃 ∈ ℙ → 𝑃 ∈ ℤ) |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2209 ℤcz 9653 ℙcprime 12909 |
| 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 4251 ax-pow 4313 ax-pr 4348 ax-un 4580 ax-setind 4686 ax-cnex 8276 ax-resscn 8277 ax-1cn 8278 ax-1re 8279 ax-icn 8280 ax-addcl 8281 ax-addrcl 8282 ax-mulcl 8283 ax-addcom 8285 ax-addass 8287 ax-distr 8289 ax-i2m1 8290 ax-0lt1 8291 ax-0id 8293 ax-rnegex 8294 ax-cnre 8296 ax-pre-ltirr 8297 ax-pre-ltwlin 8298 ax-pre-lttrn 8299 ax-pre-ltadd 8301 |
| 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 4132 df-opab 4194 df-id 4440 df-xp 4782 df-rel 4783 df-cnv 4784 df-co 4785 df-dm 4786 df-iota 5340 df-fun 5382 df-fv 5388 df-riota 6041 df-ov 6091 df-oprab 6092 df-mpo 6093 df-pnf 8368 df-mnf 8369 df-xr 8370 df-ltxr 8371 df-le 8372 df-sub 8506 df-neg 8507 df-inn 9314 df-n0 9575 df-z 9654 df-prm 12910 |
| This theorem is used by: dvdsprime 12924 prm2orodd 12928 oddprmge3 12938 exprmfct 12941 prmdvdsfz 12942 isprm5lem 12944 isprm5 12945 coprm 12947 prmrp 12948 euclemma 12949 prmdvdsexpb 12952 prmexpb 12954 prmfac1 12955 rpexp 12956 prmndvdsfaclt 12959 cncongrprm 12960 phiprmpw 13028 phiprm 13029 fermltl 13040 prmdiv 13041 prmdiveq 13042 vfermltl 13058 reumodprminv 13060 modprm0 13061 oddprm 13066 prm23lt5 13070 prm23ge5 13071 pcneg 13132 pcprmpw2 13140 pcprmpw 13141 difsqpwdvds 13145 pcmpt 13150 pcmptdvds 13152 pcprod 13153 prmpwdvds 13162 prmunb 13169 1arithlem4 13173 1arith 13174 4sqlem11 13208 4sqlem12 13209 4sqlem13m 13210 4sqlem14 13211 4sqlem17 13214 4sqlem19 13216 prmlem1a 13249 wilthlem1 16249 ppiqsval 16257 dvdsppwf1o 16300 ppiublem1 16308 ppiublem2 16309 chtublem 16312 perfect1 16315 bposlem3 16330 bposlem6 16333 bpos 16337 lgslem1 16341 lgsval2lem 16351 lgsvalmod 16360 lgsmod 16367 lgsdirprm 16375 lgsdir 16376 lgsdilem2 16377 lgsdi 16378 lgsne0 16379 lgsprme0 16383 gausslemma2dlem1a 16399 gausslemma2dlem1cl 16400 gausslemma2dlem1f1o 16401 gausslemma2dlem4 16405 gausslemma2dlem5a 16406 lgseisenlem1 16411 lgseisenlem2 16412 lgseisenlem3 16413 lgseisenlem4 16414 lgseisen 16415 lgsquadlem2 16419 lgsquadlem3 16420 lgsquad2lem2 16423 m1lgs 16426 2lgslem1a 16429 2lgslem1 16432 2lgslem2 16433 2lgs 16445 2lgsoddprm 16454 2sqlem3 16458 2sqlem4 16459 2sqlem6 16461 2sqlem8 16464 |
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