Factor Info

ID 91011
Size 441 digits / 1464 bits
Status composite
Value 274685122174805383223769221084508674191735491144400788864616286623695707673590816381648138649320465707322480502797554460619663322287435110750482987898045807513510028427197231982754463452860810917150012031240518587082881625843387657011351377621580962667083517503268894591427722940942052818194254889274912706685886986637444742171132527722461072961137140298263878263567044627696395708852919822201268105695245259624762764045420305193601470099993

Factorizations

Primary (ID: 63427) 5627688836691687811685586936872121257317104508544673081805033 (proven prime)
(ID: 91012) 48809578877904469915936985601369192629735875257021162115282022474583361583919128597634763915496903787743610268683240538115716862675545296434005498150914324315187699874401246108445282193832649184634674232007539566613389960848466272495605771003325499260518116777198018342215309463995315355467551460166225959379115660659942383156826718486150958090806930144716269180865659954752627121 (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.