Factor Info

ID 52383
Size 859 digits / 2852 bits
Status composite
Value 2141956608613011251551600603608876130002475511759390527119396323396883007288555182347479866058413467103227720605550869435509137958912133813853551491995082427765878316232379309800751262913184097858704218925503896246730749948091747537301819970524776884729334917043485435207938965120862018660510374653786323899566089547192619187236608874745212997335532774306661427085169211427114315006144146558881803232557720815990615568711760783331612676450121837142542000173167120117097788669804096435367525964776527873798170200037147025565111104197599662432416773453253089503662131020639630341159593944023176477408311715463911651133858412904696431492201374164337207508515368551145609255274394046246682288229504050885672236205503878373614761214488238161754139748757148502496049211304609558866172408911338188829940795078173451026339720749547029464475043990229286580052910578163

Factorizations

Primary (ID: 51135) 1453182918130724209027 (proven prime)
(ID: 52384) 1473975906190996746281548983610121155907839151121716740397485722926779537453540757817700158743669217278267803126709413408539042869347655948093407649527600588041258202537931123707376563589314094028081443436166131170557491706941389881712602606294795310058736259483878629500724907379699165456458638397151023341823448911865845769838454949239024209702751198271355883021307138643595589195696482513984762820857027325932194430924868427963853111532723240413299396451368275679563266212101391871016981701757153007458510434470795931485956395423971208476595989624706530660259296567836417228382093088378411384202191868320095347905832326402617485036479017495926469254903728962801835828887257090488237274693750472439721853402431527998249874141714910197063132287599415503049940571239831193509452559793173695084129623022638453444830281172061663042476853969 (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.