Factor Info

ID 43415
Size 376 digits / 1247 bits
Status composite
Value 2124231715350421463213445976390434341372706787966894248180214067589286475933711669977812157576627123544432750710929690690508755197788466002653363229110199007971680550410058787238745027645783296440574256477606342581789433647382167992162781896456943577033619452361873679791246940491519630823222828496730705386962306832720505251085239422019137242644528816110334899811939697742677

Factorizations

Primary (ID: 47322) 212392686068441152417355220976728296075970218052749 (proven prime)
(ID: 47323) 10001435335046856100568274354543331866994583750880433966497999751486944851417904393754259544172440736897152128020450500162081163511591200161508570641811927907231767217893604151258116829584822386174152415264038888477252443913577692261463009372343967121950496187254619980607038527683030312563025125680811698235461793495167108073 (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.