Factor Info

ID 69612
Size 623 digits / 2070 bits
Status composite
Value 80471597490883948599240297959190252576994848091690903745949915834325530567213749562966478976082816099873309327222020271313810525014346890475017792979894964412335566395960203823907978323595345414658078128197228183684209758420233618484000446777956260574483134871677844587832967451341306362140006891510945442561262146404356846132795081938633561430153538915094820085181105760996927772807940962883898368434762860749633708931028551811321496161372020519815281640323615418404323303052555346085906914934452865402153656679016383202034534748866838036098325635985167667232662729193280659814070015604660827220954831653822948179668880261

Factorizations

Primary (ID: 68270) 2168875009642198021909889 (proven prime)
(ID: 69613) 37102920699962072511779852780026634415574815024553870728835255243840289521728018414122965191880222571271286407006299205072681587340952683049308052978223509763953122903807003146071938759392622119593379830007779293093047346577246374846145845416264415266911035275148019564034408508314353521648818579195521858011479512105673176813426569906107978410498136318497046663745452351465582557744461290007708164983128109688179713804556618374323618500882887239259236532774928028986761871462819620541578201696752048444486733756548554438030120530261004009802046600214468173324956557556040490520556696035212571961349 (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.