Factor Info

ID 40628
Size 583 digits / 1936 bits
Status composite
Value 4674880571152764361830503923766782164760697848900364507430072268438476085245384836983400433527240794191167474879449279186361479510349294490622031348453797091754023388201662546177839026097390260973902609739026097390260973902609739026097390260973902609739026097390260973902609739026097390260973902609739026097390260973902609739026097390260973902609739026097390260973902609739026097390260973902609739026097437009779614137382644402429498641724257346004586393906048203332423410858242714822272443743361369798202885577358533518889253875769006102683932317703745511873527279259979406886435681

Factorizations

Primary (ID: 20045) 147987024898557331825270928295100820916509 (proven prime)
(ID: 40629) 31589800351465393649140170605905909880422714857767901708981859774332839663500008193896863352299009833128309243244956301675556584778318788840205979402059794020597940205979402059794020597940205979402059794020597940205979402059794020597940205979402059794020597940205979402059794020597940205979402059794020597940205979402059794020597940205979402059794020597940205979402059794020597940205979402059794020597940521877405574447957089341912038461158598247746517884996491878391763926336840979483998762654120930304310685152226470160956961545249842981909 (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.