Factor Info

ID 80645
Size 622 digits / 2067 bits
Status composite
Value 8617106582554821409352045463297359562144491485219162759834729571294365322675290130427859499559868843018530590324060617322176795089074025821102104614316774982676695920516257486097827236114723531624017107624945422495804053163706720604915679671678994154163340849467079441381607881186669842947901816650198808779478055229047405136593917365770294707352267174823889593246646199979064064633946221913492265257023944931688692000353064619007642062196409669635665037597494364984057946112734163984100086042706193146315845396875281289868817117251325370993287611657811336134480756136067958661289613562998000361748460252663773876679937501

Factorizations

Primary (ID: 78695) 9559892951933223330159738874863978772165491435057800554092368852282881 (proven prime)
(ID: 80646) 901381074650239727472444640017279095149658079142590232815697910914245828587864293528278771186301017762083811558815942853299762478246792374826768256218205125829284902151858197157905387002237247241009493576698331047662304142463295793141294311656679920187149745625879293803540920262600568841851755173169886549525430146664340257720936874641855902811759206743797890829297072403607056202575754065242088864146071909841206080466579568456827755604772280770421239214214078677868405798428530103966728649245019657175006416181187820714050279377906741468264923437021 (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.