Factor Info

ID 104889
Size 548 digits / 1821 bits
Status composite
Value 76763828974447891815413505161889598955245155796190584319942800418006027856841225055252410942605114543836955199165255947635077735543897008402941941104049660947715526780102732240254147077361278434717125929390384637486405093714632967565618873125971045304804342333300134599377774058954948257828734968446691377984582618525509471983223761295485770156451817550063570304076594455361770985582116234975285774826004885646036150489997214694614965848920324792946848864548202442645000641190603117776227779286803096382254721705330886884735570306311620392863579009

Factorizations

Primary (ID: 2067) 2808429121516751132161 (proven prime)
(ID: 104890) 27333368816867264827625739816189074260651150553128236936034292959139433888773143682613266136020665631365340913250127973764640513753910087578614098556487002908888592248738775225618697768510397863499754508821848581489320903882307565259501729287512303548979268540759444455647588608573491035923073525365733597963569268296131960155191400135120046305408526364620675476728986284946551411959292399558026200978832703919866035438105521005428781917398525191363017698917986639116483517171337909482118502196950913609051261256918986738115969 (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.