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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 9447 |
. . 3
| |
| 2 | zcn 9447 |
. . 3
| |
| 3 | mulcom 8124 |
. . 3
| |
| 4 | 1, 2, 3 | syl2anr 290 |
. 2
|
| 5 | zmulcl 9496 |
. . 3
| |
| 6 | dvds0lem 12307 |
. . . . 5
| |
| 7 | 6 | ex 115 |
. . . 4
|
| 8 | 7 | 3com12 1231 |
. . 3
|
| 9 | 5, 8 | mpd3an3 1372 |
. 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 617 ax-in2 618 ax-io 714 ax-5 1493 ax-7 1494 ax-gen 1495 ax-ie1 1539 ax-ie2 1540 ax-8 1550 ax-10 1551 ax-11 1552 ax-i12 1553 ax-bndl 1555 ax-4 1556 ax-17 1572 ax-i9 1576 ax-ial 1580 ax-i5r 1581 ax-14 2203 ax-ext 2211 ax-sep 4201 ax-pow 4257 ax-pr 4292 ax-setind 4628 ax-cnex 8086 ax-resscn 8087 ax-1cn 8088 ax-1re 8089 ax-icn 8090 ax-addcl 8091 ax-addrcl 8092 ax-mulcl 8093 ax-mulrcl 8094 ax-addcom 8095 ax-mulcom 8096 ax-addass 8097 ax-mulass 8098 ax-distr 8099 ax-i2m1 8100 ax-1rid 8102 ax-0id 8103 ax-rnegex 8104 ax-cnre 8106 |
| This theorem depends on definitions: df-bi 117 df-3or 1003 df-3an 1004 df-tru 1398 df-fal 1401 df-nf 1507 df-sb 1809 df-eu 2080 df-mo 2081 df-clab 2216 df-cleq 2222 df-clel 2225 df-nfc 2361 df-ne 2401 df-ral 2513 df-rex 2514 df-reu 2515 df-rab 2517 df-v 2801 df-sbc 3029 df-dif 3199 df-un 3201 df-in 3203 df-ss 3210 df-pw 3651 df-sn 3672 df-pr 3673 df-op 3675 df-uni 3888 df-int 3923 df-br 4083 df-opab 4145 df-id 4383 df-xp 4724 df-rel 4725 df-cnv 4726 df-co 4727 df-dm 4728 df-iota 5277 df-fun 5319 df-fv 5325 df-riota 5953 df-ov 6003 df-oprab 6004 df-mpo 6005 df-sub 8315 df-neg 8316 df-inn 9107 df-n0 9366 df-z 9443 df-dvds 12294 |
| This theorem is referenced by: dvdsmultr1 12337 3dvdsdec 12371 3dvds2dec 12372 2teven 12393 opoe 12401 omoe 12402 z4even 12422 ndvdsi 12439 bits0e 12455 bits0o 12456 mulgcd 12532 dvdsmulgcd 12541 lcmval 12580 lcmcllem 12584 lcmgcdlem 12594 qredeq 12613 cncongr2 12621 nprm 12640 exprmfct 12655 prmdiv 12752 difsqpwdvds 12856 expnprm 12871 pockthlem 12874 4sqlem14 12922 evenennn 12959 znunit 14617 mpodvdsmulf1o 15658 perfectlem1 15667 lgsdir 15708 lgsquadlem1 15750 lgsquad2lem1 15754 lgsquad2lem2 15755 2lgsoddprmlem2 15779 2lgsoddprmlem3 15784 2sqlem4 15791 |
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