Factor Info

ID 187375
Size 634 digits / 2105 bits
Status composite
Value 3598532518082820112903716302713670910274992596965157885172935892514905443970042326094434290922500232516875044656963200495066898479868269468696757741859206132460514400084533690121433301284429847954751876106247348167529723416051634164964743111507091415127087513690045846636695813201785718091458342340080366754923352024899831597317845047440055165215749651224955040354375425268758846236723900386491684546567450540789003709767894601282125783290625826799205510252787963663470059152605990978323409363959217295434044178812460069577759454180373150550249881932410506425688095917470999423790999377086706120662187967784370563340574933032199606237

Factorizations

Primary (ID: 186407) 17815347852950841605162444391423085471130893824876998682396911509191621755129286853041914331103383504512598851033 (proven prime)
(ID: 187376) 201990584061864270228263046952520005682612603318181597013053536090134148834446284594980878408011741458106820936693247068959924101422241381408183305094589208962505207190793917275068387317671984973083502478795201716160282607291383494632908940713183739613933837375492124619532042003261656171826769973598634117213539540474337605852472930984301377703301459141363232855701507162919465089551072918161519708805492621930591991173711861835832832589627170223931714811595201255020501251775303583139681872966008440065283999164792417189 (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.