Factor Info

ID 55385
Size 324 digits / 1076 bits
Status composite
Value 532337444863871621784960771866484688457150400037670096488579489755578161863549853378698213403250093470695531881457935892311614039997643968244458174844366000266345178533917342345508420191640509732731707222562531939974337702388261621087466970192183496623374174488202097547878467245210235902926395726313099372065368294999112689

Factorizations

Primary (ID: 78687) 43858466425997115091385652570530347 (proven prime)
(ID: 79018) 12137621039761857488903163534724540830200535779811351309050173017710253059189273181980079372351786059261446442104362406184340146689753591258084081848326003742540109570433064414264496745180899871555514339743058736962098967560750435892310701556258167943030187540861809866470882228869037717587 (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.