Factor Info

ID 64346
Size 460 digits / 1527 bits
Status composite
Value 2541333295843916547130988706615176135717302811184732569520745330327284762581205762810836277169664693281356836338250442831420870420041314624638929966197196891899743837490943428002339893448319329596994262189943844122339467520331935248470847696520910317452272886175354100847951474408917914530738439642078761923556690229282436646273146963116800529023713902778294474936580985967186153893027232653311771975288304684954904386259489032433507654472814489996263481880451

Factorizations

Primary (ID: 89815) 6881647239315382084880079821251 (proven prime)
(ID: 90757) 369291422164897262395157434710623676930188978515092621483234837648682037405650348476016706248995374576995839106493795195629886244560022641264611834608764783676104353618551351847501845601214110499383487826414126372161165029178402584461176426802791792006475787612582874464647420013010296455932775764381265044923003469819290101957116138161928697568631730984706471197322620396384049709356520720574342845429075546288496305297984059201 (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.