Factor Info

ID 113309
Size 813 digits / 2700 bits
Status composite
Value 408863389254417910553236098928159904230440060593891731385188095332228446188164033955811868523100175685905851583943115560635572277657956717664110998261153236646601705260702665188228076147063131019011402505313869553880767948499151927274829486986497109672610800014601320451067527846382286627733266714608044581198488824480025287444927010713616735799262798331544353447949504986862233455934491670870434995803240536285878324938094270407005623618081668244111262275936761779737107913140107841071421973557724177752090510333259192740983839280751446742744622031985155495095283704348330706614726123376869718896952745633835814720939629792865086062663319611641217511271316771843919717407039705384117893339400102477082961147689675615123763258244816905567184483008024480835531395827480727965956371700289309115815925541248584807447

Factorizations

Primary (ID: 10059) 71890737408267375548767348794264423601 (proven prime)
(ID: 127509) 5687288849639744518449567221242028303720141485855192648607087325007893221754982496310976468258291975275643355774755815480673160326250585531255338708067864155199823930324402757224304767946914989168529054974127906069289096676761800153032799313742431204470858879980485321758981058453032453049922182234184852365071542963314617713850869458692103421930560731090440252577148001271074279082866695943674472423345155373139911561887775127844139893689128544565800280810476321864692178050912797061660108865270465281541934607369267042593824695920374829772000072278271885278730928639916418927272357716406077553884515759484539730910876871171168874827542861526728505429843400710225374626250556658373585867976343955949158708263983541301539754244701787186861586033878289745418938367309551378247 (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.