Factor Info

ID 15595
Size 344 digits / 1142 bits
Status composite
Value 40160136060731687488922544236126394880805066727871478306921654871801907511780259596009190516280100167096251454835921630783892087556913369733117489250416945536826261150686405337904866924254912219292779196200985618624486670365583751458382569826446203318180962553519748647447839916952319717297541265876236930045720076620196487480798627647796555321

Factorizations

Primary (ID: 15596) 959130918115630687361139428352772243928466538929970531055464908576274120548557 (proven prime)
(ID: 15597) 41871380957703702059183479101622940656017430388169995109898755000680467337788611788824503000470583311914866154774638547088908220933252774873717244612042284865005248524538918216019768260190345136136483458375111486991086991679566678631963432633978600186366320274887453 (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.