Factor Info

ID 187923
Size 784 digits / 2604 bits
Status composite
Value 3899782469406733281086914376945956353224783667461978879049261266376982841411468246081370951995016435406700805207629912883187993918929995763406936620198204225357935350932950509183146398062159368725302777640699017534755833698671477974646706526310992655094362723686329299969497213131100735298119682043696480313861117668480287751282948438235779283757354886568377671097848784087663819263768333622886242927324414403316908529707227075704556406067894961660305791807069238695857208750236040311564017808355240621897830878402819392988337108357821890011421700914059086332831780685390544237082440623862327278428755757838178312176851165246252723261336445864893820210240459926719171410600680514467902320822383638405149156834104270050151618774196871850259516158052795329958621193386461782347428833657

Factorizations

Primary (ID: 186933) 1146035117072963446425109503519363233 (proven prime)
(ID: 187924) 3402847269957129783670116979649633247664063432061495979968031807203455675125751083328091918884810897691966640920744217094144205636798177471074785887849325632392078522596694473808470846235824472998371951089088523623917872808464411739869113105431047413312694836958902772607127341262873972443063326073164562259617483900246700146781751538830706548953395286041674036114051044086485158902254269757190252256493836908291925376284158217126252502476049348089863524656786936518398754946617914059780163734445979934390041317844130646921797048325592567538971871883906946202145182468947658482545298097896633603010987098491168985869695578109982763683258651840867414084358566074098803417927522959023191054720526635868033673980415577199145781454752698778805622010329 (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.