Factor Info

ID 117907
Size 315 digits / 1046 bits
Status composite
Value 666030494400313698412739604289914208499646618825554520390232370792574201464068422024135692827281296689897231108367933899290478340745313094560866924281720242056329607545610433300791739121754090296888220751947744678047737493299101509457932326675298430960705927141448926178883000771536002159080323537831496942809630231

Factorizations

Primary (ID: 1343) 31221140344059031279101464835936983477553601805291063172262915801420997340766464522083335265179318401521 (proven prime)
(ID: 117908) 21332676739562155796001157868143325729837469810370592761758110476708494101380066914365106951117171953930329176026566330591448854045240057400890791293646511607863669629773033417768388158779060857014460392965093511 (proven prime)

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.