Factor Info

ID 196722
Size 982 digits / 3260 bits
Status composite
Value 1335644692029508945447026846702515894435157938039673416724831384890464100018388124504672778754340699648973814042376490979066380721462521780179531920560335840679436695941878709516137179388805621280542720421118590077483935459166952146243087611257813545239183489975939153585553427470347990446745024180241200347003714620297050040211392171485739576513742208351348993246406585899223917677074061220451116553172938327464273895920725461809326484883861810950231550304619088752999309192554815872705556001614766609328285906587323147864532721417658572319216696334404747016471227035179228469167186933497603933492190726378896993572773064568774442694045514728598128067733693557179427049315381563012435347822848084775155463073965992880123702971089513971820617309307141006272601684294852433171045230869070301014229765572740571128003738652339882588415316696936100072970300349866670405938268223250858818391518383619817467608212003582784039009571224021102682525017821007290345755244509142507751738056513

Factorizations

Primary (ID: 163547) 337730913332479682767462944416826639423709 (proven prime)
(ID: 196723) 3954759956233652824599435815958173914748061944933054382736841049166843650185187687890717734680082291676387442026689842632591770660527048016306568622370135460118543730619630928864994962651120206536860875303448666244624345709033359559867680491967251117020874731449764421507428039408521225706508143149782242590994739979699874888703527393054380602913994727784752659834291761736323396861160956284150752377787916514797226700335085727766004313864065373703136864287936707078791931804998135356169159778198513379399045194913358246100441658216511828102308264112318948385007868822172756912744116102131180146577603734081395402610247956928320194488071749040208881410743410047575272332378418770037028770578982937009585895631561471440888335487937082285928373726596715233050451008170585216905286376864902063897731498473700274788434262674396268157178755547486849436017820109531057876439043624831710848716208393766629339640528183469982360495704965394805163957 (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.