Factor Info

ID 91770
Size 729 digits / 2421 bits
Status composite
Value 495350254384372351908341507680796307227463992555999496792267187347350016481796452774636677174964911757698834557787770437862840575789679862090324988077006219400084277237888477116085877668278530766479153419720916772432952843190549288307171728320856689724078898950239256499307100654119353878163352819544867950622560760858296704695926280149539316731786223915523397240590786843991964542914487569711771545038616946712729362794501027300451292748011985251221467334201514796176468159566333915927343850768791312776060564006650603680509294309619378464950542057251926789608390383877034169131825300220482469437313684753565214541047504052328176963086841661100674275734820249182576204058284113600316363315333705660776979796420609795725174652319

Factorizations

Primary (ID: 90074) 69179323152303423299755666170732061 (proven prime)
(ID: 91771) 7160380180271812407375291554249313815503823284724012413354611126845753594483741613081886940824444287861775669113919767758536592135234200638827417047591103185111275357295593042084312875548285113067167605340449332350940880500529224131341485405555127094693964689159788060121060097242265592242671396817849485061511192324636130856786408955160448739738722714733070105300830800890040750911902442103014400209083999561329402162958406639980232198641081312945567311970452992890107341849713182685700363273509815407013529824920933080409319558682791299120762604534231294518115346015145632633882049311374159053358147139909660985426301084662079833908324532968671959401483983217794446814592714560677548341849579 (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.