Factor Info

ID 5632
Size 291 digits / 966 bits
Status composite
Value 621370490970351775825958914175151485768424354681558993750118644501353425321480071609087178850903053384421788719244965189885676411258246413999679077356119323109990270624283693144203786710803926802783338258159817734174965367725392451862157488537791433686581999391418299569407911529458919326491

Factorizations

Primary (ID: 5633) 42616540594017306841 (proven prime)
(ID: 5634) 14580500488995168142678067618806353720104548956011757546412173546949987794061785693129538650082574219248028318043485452042597589202477818847436795234006410709023252538130733344320489301694359247253468256304021350109039411875976776147661950384571641136375019983752790053651 (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.