Factor Info

ID 172958
Size 664 digits / 2204 bits
Status composite
Value 2301335201071371002814192774896476384057152912774268262755216624467853786282141363192113947144671070392791314836444509584881860563664433222514246468165479432278317580559986119283869493485289924552072103505398633382466549095702280114340834021379344963630597616425942027940101495814148046628969955868891590999989446248368206568816190886948873430544037443766972219607915311491358291484896473420780631346687178090034235353053225455629452839513573821431127601440623857273024758906617848493552075342253535149970615433632226109977139797070564196533303048718552876264867615480173829019660039044539736567154079907700754041880235284953621530756744317284154915224842607395963

Factorizations

Primary (ID: 171592) 72912731927876038879572237992642974071939221825525359645718766508826878250003802386578604175341491 (proven prime)
(ID: 172959) 31562871671682941905286227365404306519181980962508479220912081185384627326007643922590242152446365734782338249821547487599864542678160046317646231439460301108611620900708907671289133365098191905828261865754100374844168067502121469726349264007015662561804860666261609692544994055580890843880791014546077118582448860223657630328445979225196149429424751048428461900782515168648085010062637254701933447047660475322567255734703555164868979617479850557693353217444738275863055988271491246323084950123036761193380384734584952388749175923700131702516505828735016805004090393 (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.