Factor Info

ID 25630
Size 589 digits / 1957 bits
Status composite
Value 8516686174946490812818451948881117719261315777800947994453951525475378137821612769350439402093640916106452037387644147244286195464914366954912455033054951067322753070534759994493791829588774621479077849920318922882142784362865341688697558281207598793896270686370497204000145923846582086335279996283821329089277440864832890384740038711750236254637574424846519265742473867124611038118611113365977082572913725661148117374137454683122482646712844698501772040043675022664529172100741606245268892562036533708044753208191196046651966589437229788805095690252145791085480239620957975504884251124977

Factorizations

Primary (ID: 3318) 918125051602568899753 (proven prime)
(ID: 25631) 9276172303632043990377558879879442855927895607351029401801824967282913960637004862874214104037354151446749786088964035328092830484894859619489700631481466812188763923732206526212535439987598146005963925186921611515913450494298384385956970040321917817595752129293483246570585865353548392610604128907498814965726164484955268959713678886728657495216892153505677192010850796070312378714388011287399282585016618701424714485869791240245509294853464214106042558236697253432037201162962219161948578731584925350426505713440182049466753725805949472882415963177850480645385542409 (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.