Factor Info

ID 155045
Size 286 digits / 950 bits
Status composite
Value 6616450553160729699593140843550508614820596399822133953870138495448220851046115372437976852749897300045225304980796534549198723410328612814032537190249559867740512533558213638896943240736205441567134259284712714160408034388847953618038181826530408093451360504622756340116370510189137507

Factorizations

Primary (ID: 188985) 9282032559881031020831684346151 (proven prime)
(ID: 188986) 712823458706498394226994713828920634509474878481372162404115357863568258830921338818825304064636356536497291572522678079541737519938642197351248763133918878784239605632188976990903991860391790354713408055396978080976943613164662923914081622916762945721957 (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.