Factor Info

ID 152809
Size 455 digits / 1511 bits
Status composite
Value 40323552071960409635751582546606414523857744857554921076834848208795878768599595536752027027466823305885746102942330245155337070220533089527172925513779497346881182338344715248423838158295602448694574898235130489816320256364382986320334462497103235354233244411044499288252995459933802017751985556546321804640834050478019810566152016979557366004087939126592233200012274152017306296430032042442700490164493372870816703651949089455081677118089149775840972909

Factorizations

Primary (ID: 152242) 24950826607554565758558423379 (proven prime)
(ID: 186920) 1616120888746480171039159729316611202941137814081514440416976970221707213188406275366480197327552663536004025851524305937625300967216106250503114187232342609443759133673727733425925399732165934333805808727095349592375116257413868652201131953155093716929754201447590364087208734678874802585780123800190478518455374680906226092437951564402149819730451699601764110818267041170828331482086006917178209991723046952372482944407947071 (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.