Factor Info

ID 159502
Size 503 digits / 1671 bits
Status composite
Value 79779607844444972182019002170096806967761212368189707137625583818682560936613399337913748454919635756361294604899298754273956639547826419507412952637030108370213928969179013713431007241904386810368174794284321935471584028450809043788504701995030723914225056938850675398921338819370117789867556009488448363544227512074988221490917661205484256526792295771861446700537163880541426863620691949984005585128220823082942967277938325949064927460738795619204956264795862460214448970318552799764573151451799638191

Factorizations

Primary (ID: 192907) 1330616557416634149211179779407753048713883195214083153650829074098791724008954141061052993102939573777274728070246934172210219570800662164536824333541046832034925248198597686200564013943987673085260738896493499951853921593820123765489818561 (proven prime)
(ID: 159047) 59956872924635411283027276547502446208408406755295097096434767659798437437854409428324924692590533217331940313695925973404671048190915627187497680077387681674206573728292457278892711496822538084573328725091990870359014025361155164912877118677609232910623762974831 (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.