Factor Info

ID 31587
Size 321 digits / 1065 bits
Status composite
Value 265927066456331079200829118125421759928119293936274121211505634631028519892456188805102230020943330798094990584959076610909380077307365052299314168594992420845271316071889978492055666417443118985678479902832482916395182934418461671180266756602044269528596867541659411933977323717239538445422108843088500026724485504758993

Factorizations

Primary (ID: 17267) 99288815455520840807235996920044600210225144104025390622895152906095538881 (proven prime)
(ID: 31588) 2678318451441899132852788591685744187485000924871304684665729226230610489196053477613834556672047316705875847382573610396194278890674380954953150495170926247784726741579810628175551055326961554616712004678980896004102984761906519241243964139214353 (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.