Factor Info

ID 155612
Size 564 digits / 1872 bits
Status composite
Value 229543993258483973894471966303845187894017136325121156469157875859641261838866003892519517989736051940709116014864820842750740655019302386924555820941435557726937600647168676318293636480495014376825924114189611119271978461948268866306319675692838036881806237427281982293276847638757536799706077388368085165333036355230370154820000327641789421357602201530245428045886571872059075956450793005351709486885685217430855210251661855146416641909079575429381914948540393427073647934317611358959211779719663990622607836892746480498042924791170711194985885468728357902867247

Factorizations

Primary (ID: 154988) 35029132682927321593 (proven prime)
(ID: 155613) 6552945382240660015658978728600223547911664002658151808331209263433048142093389014973493431743601603079211591903497550723706023045135383257236142334432401503905354596576921526548404686631919959313874350092599131682442543258573320475477482255814270308935515846588647707019511161283179795389022449117186589584454200769260053394750171208264249046180019928698759935823691410894478642523179658429849473216977816955276121112242181570830343697546588852166302744955684999700360819969595279193507851233090959655840071303732718945982378091811672432459879 (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.