Factor Info

ID 156674
Size 1235 digits / 4103 bits
Status composite
Value 72731565217302661394668338988703179124887900259916439643807401763148206640454379260624653271481097141250109760971889907009332964083061665499041062395497682452028919138378767399399528690234045322521945804778874357436654215862494437740846826471233656414818662075644060876002095953538322905580875270630949007642197279535035571407983111366801613820993819412734143589710808866188861382320349618307341957087971746209938799454900238667982050850859191040737110499731463961382047771027680250144979443599210695493503110859628567595058611432282060264298367078494175474185001223827742921526676689955420409420342788737677743643682434775130964045273204720923747151712382250677152807449069454951191673275901444237021068479686023875470010652164934654240366877258816141624361206607509596467997171520893922589076904653324735685675024192063683941851212134602933865966078132290942891909502520930670899547500041550875573232631181084628373810531174545219229610156379194407143749549744455261646956549450513171931180408311299334244032301379075201034006565120412145718624370468378196705497494758314351912767447357298727364292333877753368849447320433088969902542144092827337292804646857515467713652338475043086876660502327190134078592075940878449441382865132609

Factorizations

Primary (ID: 156675) 875452724412564059203483 (proven prime)
(ID: 156676) 83078803902410763214347586377753737528930940974096046026176358663664495179283599242436118553131787842967775716239971589448302591640494157278914775354495938504978020510781740964550037572579768129531109059179114826660438525586721097039464808009137456343138623290936469371646539939640442854600617222411561436955538367036726821923802110529515403601222080774647702979685760355913486197534522178618156635627562290897491480944308698881817223147023012962289587310683808141815627869041965371437277477641772230903653317482340003713051066685688500916273660173621370611239323349461117564553618696294773733036689578878195656330139721656206291848413636820020654307887054543599970648849442122571600249840967421114541544449542299468118008622677393374814063940747477205698609881485038669955466876310599080596129296924328104027711984160281764891590814165263729582494969096090314532977679706253292246789350227020017655856016127363481695065743456881850414379687295336351958356155278061960033678355452894988183915109826952628388607697241495793688355577253451208799442618538656372658066903108047484464015710752360558096038558133635787330385714420025786123949051254005730365850661208521998848216808044035229646915550055261576047517523 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.