Factor Info

ID 71432
Size 530 digits / 1759 bits
Status composite
Value 21617724461843325774811154799380639242528369613548016031855457135895274460411526012726824684198357847370940138589718723022604639113028979748606042278488360670886470123534175076204928199785913590136859657475376781741977523943793921079234149961585083450385546389787674767570625527594542020902939337266835708773756014634012837990852375285064282991068935829870558647205391934307451644478905378776535447179181971516215673464310841195543792987003752814132023106652811106687588372571132346324439062236913373151612749132683837389989708501

Factorizations

Primary (ID: 71433) 7748984434864011077311 (proven prime)
(ID: 71434) 2789749372134685515922069965920726964742291706185241959064093526957665179236463039838582329604688739683978171720577481958599109822257786789962661342950140860032532217124113899436981007018125404316650802448630892699886317723008281667706977874940282242614497385059003179388630037254659633256159255137117415445378849949558578113076133480936610089729657452160380083067966902872303523160453713651954794278427350575658709525107878615890289395901316416271403149135176897690707915445894541620884177710939341219901291 (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.