Factor Info

ID 102807
Size 485 digits / 1610 bits
Status composite
Value 28364578761394939581669605456525183396911464762485322062912077356287206351261444715057694831074002783023021595744601416864505303169209617356509988983325018987867077986197543033386170990419702338951658416499093663322729119641833396698341475990173325454638599303567120565718346136018168893792139379234112279796270395804177578479988738999210493088550599280680301061976885409720623509476758099655922380415554572472909357186484250633164869013601106139959812848792979105516291965912900243867

Factorizations

Primary (ID: 42525) 4901226298256474487873349 (proven prime)
(ID: 119736) 5787241199510649458860298817236072550520692808349376702475488330588185801387187467375204750350096795451485957120629759669490775933908694021709648287732223798892712925610090529064753238840475634934717673957343586037798864698957939595828110916535791789931364937408169589936781795605562736073355937449729914793564484584253784447432198999449929701961356307529773777015819781110955416213039410487007840074613722807413401091028112856846200460139427151917362252729183 (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.