Factor Info

ID 178012
Size 888 digits / 2948 bits
Status composite
Value 241784890295820436023661814957938738391884175645399599763680895845117371524085447340652480228505401831637435825057489636995646576804541236123757455679712331747251093959168242688581739479707585135746396860015042803442955686049466008169168885186484787733686425439783155995343028144546715693310801882930642215790002663025898082904618523556802944153763228931649940601621424504335680978960466367716775736512814273500303761181126109661260038202599718112022847823707074489926321206329584190214598987327638827594744895469943030175006703226341581930693374881009628984726911541753538804369731049954683299850416070572585166933181650364097196277049240868804109421623553697948587248848877828595369582240619588877288253776344447401650868434965648775345875938453194648881926066292393003608143816746575959504349717703959235273516790402025644589626709953265776140331195266210286918959369228450504314189483

Factorizations

Primary (ID: 6963) 780547563512701854453476336778024687169735220009813052557506230968719410571683000460160742288210762748139728300673734883074024956108922257384617810962056157368843622445299 (proven prime)
(ID: 178013) 309763173441621881738869058851201910822759046317502595038538993784497183476278919772000648604275234233156248059371707098409554657200613102633169563441933566332813295909800460264404534881458539256859755074840819551345997409917637215329480605779431855889017178730668168916863650560402910924743145792862057901330535725458446746913473212249024401323596387760576680075100889572773367823154025139534710886852357866579734123501303949001005483892920233098534361669413488144247855698796760536399027228745690501066759605109191961896085646632250034259082693649118357296638641299114952485276338042129299359766772851089763298676731002437320136039279016697799946463082768803363534815401541090723283572831618119467558165180702560617 (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.