Factor Info

ID 56112
Size 648 digits / 2151 bits
Status composite
Value 181836568971798171114721024287521363563840453433295725412309358599401054721541641481569523969229860325918166653829817676848813370228209771168881276304376013802663495747605938660022241980299669517862451287389313511492023694956768967151414823429176008906029647424305462594864704294290411284415036816214874088820860848378343791748541433083685405348639082364598919776943801212621641689193690623549708772910177467158799061767663880168211068203221756624744565850066427835271137917633945852638921250315624404540577863223393049199144427148508474619136185338753925733935458437767386300517025004116321225816043142066762147332957062320198522923127718633361853

Factorizations

Primary (ID: 56113) 272502898697386169944981 (proven prime)
(ID: 56114) 667283063193126817335027349601910206997758751317826531612142890798835822132731141576645066003247902981645864622551369070344317188408321443836195737806864712175037374149687554126756527923291661754878081748073714806319703903488199165106250563781334593495606779002337755541677744963332882875789067911297450397148697158286769425262302021018092514143018905124167029337215853476499853432900195706695327448562457374294144675895783367029179016819661231313194472425297310163076072497664523709808794577321824122161490371031755409920934536889820841520959582490076860232229050069806587094399952749757539623774772316579704085979569759113 (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.