Factor Info

ID 51465
Size 572 digits / 1898 bits
Status composite
Value 21670274338219997289620369535103705753511225400767135423081355477762298580248992355298090377500018558823472373120786361274682963985525829151236890961564000859596947297954999784763177852572669425331281445463055939284911239035146115093996053365756921806678582414814602855335128821500186458943820316839327127840981729759008983145639265308313574707705735816158389058630777738791165575989227578711507279037141484143868762007519821475077698735492801274544482260679062478953274478469728970549467110579541310880885762604656734744999245392533389996845290183360347080038371739598239

Factorizations

Primary (ID: 74540) 117567026551063291227924640993 (proven prime)
(ID: 74541) 184322721888418879607440582351927948035124292907711468707229610778703555753493971583669952941181818740936529455586939280863905824167617278000781003449264501970229410480932727844004632213215282940331613323634333281744551852900593185574914303476812207113830849535993955364700811235128370785076308036612479366434371547914371866283383649786491464988071418915949859523562232278354041547978916840117990241011117761110195434716934581164797376410525708901925921687586182946530166637905979347061867815048847830393698827804534823662369596423488685277823 (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.