Factor Info

ID 170877
Size 754 digits / 2503 bits
Status composite
Value 1592182943024819322639587445161792045510379323242636946919369927513327960999052346657196120613917633105712828563493836365815902596162909833978588877866124147390429471500081042403105404199229235428331807320473275262484571893032050410869634470111891753787945276521042436925380433950329732488571256512714645056891415318711206342091440180876405320355782032782857028070388020781035893399819218980680508388160890589251264592893097040664590899497206145337640718480863763304276514124230185186446086851780334751921159661922234164810422627810560279355987852494420205381115921217541870735848668819873291069776683298229499492725940763014595082855162720877939900392062113588373677248757380526613967199299406204498524040981077556200401918890487076033846339498779980711

Factorizations

Primary (ID: 169609) 3686683786528197362723717565445281471577 (proven prime)
(ID: 170878) 431874018824977848226916251324196394214436498872126446400241972654137379713144333026546344446980318780820314111655385646819829915382224260304197375905102519973083437887675750735453641844516468233960272465836606436133512469217691863326319788886114082240937057399441703877238140485545547615506651584940361963962586601879902698910301015109858961362018553314214395677562881265276123397836431165426815938537310896262760718065208411298407219784575641985522510171038678542734255596538197838087228284720632523458036230940288309630725516209663718087148774248042167695389842210458750520991639940998660184717535014386801522010318309415355269667245604495933509585533283368352991086991573305295564376536324029738248603952287743 (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.