Factor Info

ID 98291
Size 286 digits / 948 bits
Status composite
Value 1784720925270038014894690998524216470640539035755741425132274030413672767505149996374248090497890393750198341067631499004141184382006463686817080658490642279952563585773047121699123523990646263449356578508559655805661840206667131038248161805595352677575283397723945807121809124797600393

Factorizations

Primary (ID: 70568) 15721667458073376459082354447584949 (proven prime)
(ID: 98292) 113519824155391973954987898924819083749787585228156909119419228982703511847458442599981175799074721572446586094078894741410975967696313435573747298732018971798141178401932302655880420222692583299918939392734419746717257836240254303252383684954588906757 (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.