Factor Info

ID 106311
Size 742 digits / 2465 bits
Status composite
Value 9109376719951674469802644434498133306261061535650953002811100928860551557772682003181145377887845663770609353237946465332555205929101853943098661149815935940338913530407551885364008384024508822075265337791623785356838134275740734906897513112959630847044483789751651012695533707103829523939160021050257103967629191655750725444910325659704322184186287203363722629538077456982225795032008027842769278602792568819299842989721663091947745379959982966846311563889123289873294737520783542774225558996731457051805456197370560084700628946619448609023764075340836411156118812755004268660388711291065375172688219423724905332076388283584204978892984679806590524310997497503841356724673147802067792785551142402480999836664580227462051946423739897169743193

Factorizations

Primary (ID: 262) 299961374372702604932397213521 (proven prime)
(ID: 128586) 30368499074261660626138584850312666754956269034428300290500833601947596106253671803945387061271260211901079009958437550078102816881696071294294088222267390116973402863470818045247128867269293564556089156244619925130994928011652157875189956098176714553502650174519556019297878121390248429476062701077907308636318576141211986304224516168509016649984807824432787733939282672708341773186017716466213398644233586865977963357618576362001070243914590182786912311335970213189984997873135291447809015667229373366481923334862443381121316841382648747102519564799163380541898768167631251917892844295095686538825620657826796846585555501561676255933873005365907873362276399083851127062103544486639082855548771482579198971057033 (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.