Factor Info

ID 42865
Size 278 digits / 923 bits
Status composite
Value 56837797330365115229728108380293867129579800035056663865324625267274380731230766552756045796370481063913059741603799497973281842595845515708873703352049326340825640540370743223374606329194146104734412881590185683990872301156582202638257092065912587749687657409180595294162964249

Factorizations

Primary (ID: 788) 6254838942964147339957 (proven prime)
(ID: 42866) 9087012127514489190635983978812823811206959597311045040170054198312977882748301909858016719724856417899866143883818646686639988233533313466316073189491956906567338674194973261511805651338351944033890210721533027934698183410431157925321010573471446636963157 (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.