Factor Info

ID 104716
Size 605 digits / 2008 bits
Status composite
Value 21231229753005672704934454368819319494920594854586173547219802751172550349064184665792183211468787102495904436282325996911344859489651284166478748433579706285415071343951320262273686637962903740682312141442834653804808226967078246073700639644514940342013228000035837885810190862773948299951012536504857552338150337277087670400098913506524185730432387499829118420579217051239576982349899691495519160448879014017694466129443909901662047640098652140603032464669864674625270507112835354027805470934444506327567699668586658977531234643859537145709003680153033294558320030903580175603211598558527371684709683841

Factorizations

Primary (ID: 7418) 478330258123360554199869169 (proven prime)
(ID: 124708) 44386131532432085699887595413196316067564183458134055820029994040238880226336443982254153236318057924979998936866653399084041935980222475699568116977686950260034418148972603965462202926596412312377533483000626188552837413190116402222140098390946245373176236991480930659625928573668769722806762302142417747801767472755397794378758062156149460910683409787314620348752403149124568679046256948413274102977330384315183709218726629602300052266234822472863168391109586734922833787662170729934111039619884695762835425603808233779523788386101833920256758557122562465387062090954113926289 (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.