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| Mirrors > Home > ILE Home > Th. List > dvdsmul1 | Unicode version | ||
| Description: An integer divides a multiple of itself. (Contributed by Paul Chapman, 21-Mar-2011.) |
| Ref | Expression |
|---|---|
| dvdsmul1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | zcn 9628 |
. . 3
| |
| 2 | zcn 9628 |
. . 3
| |
| 3 | mulcom 8298 |
. . 3
| |
| 4 | 1, 2, 3 | syl2anr 290 |
. 2
|
| 5 | zmulcl 9677 |
. . 3
| |
| 6 | dvds0lem 12546 |
. . . . 5
| |
| 7 | 6 | ex 115 |
. . . 4
|
| 8 | 7 | 3com12 1238 |
. . 3
|
| 9 | 5, 8 | mpd3an3 1379 |
. 2
|
| 10 | 4, 9 | mpd 13 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from 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 4244 ax-pow 4306 ax-pr 4341 ax-setind 4679 ax-cnex 8260 ax-resscn 8261 ax-1cn 8262 ax-1re 8263 ax-icn 8264 ax-addcl 8265 ax-addrcl 8266 ax-mulcl 8267 ax-mulrcl 8268 ax-addcom 8269 ax-mulcom 8270 ax-addass 8271 ax-mulass 8272 ax-distr 8273 ax-i2m1 8274 ax-1rid 8276 ax-0id 8277 ax-rnegex 8278 ax-cnre 8280 |
| This theorem 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-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 3687 df-sn 3711 df-pr 3712 df-op 3714 df-uni 3931 df-int 3966 df-br 4126 df-opab 4188 df-id 4433 df-xp 4775 df-rel 4776 df-cnv 4777 df-co 4778 df-dm 4779 df-iota 5332 df-fun 5374 df-fv 5380 df-riota 6028 df-ov 6078 df-oprab 6079 df-mpo 6080 df-sub 8489 df-neg 8490 df-inn 9284 df-n0 9543 df-z 9624 df-dvds 12533 |
| This theorem is referenced by: dvdsmultr1 12576 3dvdsdec 12610 3dvds2dec 12611 2teven 12632 opoe 12640 omoe 12641 z4even 12661 ndvdsi 12678 bits0e 12694 bits0o 12695 mulgcd 12771 dvdsmulgcd 12780 lcmval 12819 lcmcllem 12823 lcmgcdlem 12833 qredeq 12852 cncongr2 12860 nprm 12879 exprmfct 12894 prmdiv 12991 difsqpwdvds 13095 expnprm 13110 pockthlem 13113 4sqlem14 13161 evenennn 13262 znunit 14966 mpodvdsmulf1o 16018 perfectlem1 16027 lgsdir 16068 lgsquadlem1 16110 lgsquad2lem1 16114 lgsquad2lem2 16115 2lgsoddprmlem2 16139 2lgsoddprmlem3 16144 2sqlem4 16151 |
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