Factor Info

ID 162574
Size 871 digits / 2892 bits
Status composite
Value 2196778974105400636497606545020640251289829995650457627732506877683584165951030277236502186210434061171507749806290346528734879154398576650781251006537416492450153990052326451896018441041669945396084170573854501426172307779388552109287777321965762822408569188694211673979373726048329438370790526885205017531943342682385277398577956499056522250947847205822850538897453589093127485514244731188476345523605114331640526915941184553925248139429783991575284980732485962959763539761379349123695469667093624694561745948358062172899005232899553719684046347294051245681314464151831008258976514981151670594443737483804677423056577441785025932449077249012998009918467752664671093569979978382351930089179446779256096805654363749666379978849439745338907373838067617961867014209396915073719318867683151876126256075535058773618040124414156011280479425934479641578666916277623633711593233

Factorizations

Primary (ID: 160960) 232846577043840572161 (proven prime)
(ID: 162575) 9434448219059664461164500561442699594997165493179394770910961117161520958876906496874743636097116178842588712668691086710452405242149983874604091601904242033461445225249545265538161003738561685673599428583102021657661978916189252307825516520399191783690729508878457526299197512739196997244911374214854626102694796018433253571825786211488446635067043110968284503998315516200228449584735150818951543616866873406272731317166981615402594060178802704123179806159623151492772808525307236711335042564765005904953282568437184632195007182931996734728906136719167924130068061864315859120284870532978080880124638459891462437009198029084633136927125251222106569958207872413714231174582645397917976842553065129795840710854926434175079329208437380201837366332764145200937507288851974150218838836970217595908373333801534879911014513470209657597716770029081585396753 (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.