Factor Info

ID 164150
Size 464 digits / 1540 bits
Status composite
Value 22515349140206171407097759622180865885905995784829881832593518744585885328492043747395237028689244739060535043121909676232595171393332384134523306411838037780912843085688954232491717237814270554701364230371908468157484235577739962229042658250046714058793733154039720221833614626127745032900776238520513343215608372752808564495638438231484150451053072513948366692313036930735797842352211419353545664059385596726017702726883834923284584533804532936576612219900366701

Factorizations

Primary (ID: 195857) 1618736429256071996522079447074065455765435407924688090928471942994130893114605433662624208135511843121482617217309783044991669600088848488661639016816540152291318711237975775418148820755269420037734124961935462341831289284474634781 (proven prime)
(ID: 163758) 13909212601432355585912936691018870572629181533145629948886837381663451447728343230358869544777975176503549422320110193680689897968565266322097002902624161204608633216897176950992818276709362105014352266786600952662268744113397842321 (proven prime)

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.