Factor Info

ID 125265
Size 388 digits / 1287 bits
Status composite
Value 1831501445598498903496224601282859697069947427252228876963788998481853061729556443567767457504561727246893928633958210034908417963840402083667676780748105963552785341987621756505361950921055987302802980642460385662814437654959702310536806446483775952903267545080056561844000640645383500134397449685120986637186423706235261425125447075324293491402432917096840032761236680367270916513909951

Factorizations

Primary (ID: 47363) 2988940215363283610917444329495001864601 (proven prime)
(ID: 125266) 612759477819094962316004754270550200349090842799585705197794535400540964579602073830298288431340325783499414091963983250858860780712809412515558061154369946347787172466490698925452241862307293200525205895833665293905134520218895439627112546168929553249289761964829369477706830239993072424721546114015297677785257980695171680685176399174872958435351 (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.