Factor Info

ID 121722
Size 573 digits / 1903 bits
Status composite
Value 704885553527547541487723127431736712291285001654852869551054923243311850618545506512819920106909754632344193026655228585678643641468139027665368440263721859692804845239435986239298945743696152644607225323505074092978868506352047317762162704734292538099105804802914501144774887630580283703227170955144440002448047862666229347808201397013883204057114574127220229928434773168753048528669686204602063333596440981893897159870628977377648990668009646822140571447234721190690034492200976893815837904696943087757180540761026320200324728510935126118611069033899806167559769914178573

Factorizations

Primary (ID: 45760) 224233042599372363233425963223348066082293734489 (proven prime)
(ID: 121723) 3143540065979199012172393570909686684603280704129706664839396383110799063630903141191147505150325548994024478393479637408619920683368688139789398411376322205912717214323337276357498171660693218985500530145924559398747201453004636708679227416289114257162547926570298462115522949680986530449708906461056738416824622599225487347557148986257604853871619985638031517380436211880958963189467069571969275944974702909596970578709577904974790497416301821770805409102424152868239877227304549099723787050933347649322158714611537681094357 (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.