Factor Info

ID 124640
Size 758 digits / 2517 bits
Status composite
Value 40836881873728486057136261334643884560709438292907771504412173946325386177180324980738896908591748002125366516243199542947448010599708005883715260416088829841678609108252230973385137640381937059537170364330783858383023020302801974214001015830319513839790843133932150021845989798786724111085112959884985770420129137282624522771579111476456169355073980510551319452774506770385336047763546983812345656808263756353064078484254725769468851779584546314205083269295202529157939964905272136498066786686926400858139492286494091787648613777017929393852267481418734276351450031962214346843311505080110399419732670414018034751332255960310050252632372567486164904725691923485250210625855581566132082931326817733469885482621291351268474475429051848043731107336463803920641

Factorizations

Primary (ID: 124641) 25433370287060780418844928309718392159 (proven prime)
(ID: 124642) 1605641777429090378319517526988044436834853713344727951173057087843449710303616807994526513523037735080085370895016860741693315988883165193054719200446908318845742944989248943654950901304094668789822271984936747059704568275720470629855866033255089269200304901377533864703979321819913158927543178274849360138145608704622467302019091489416681918015330674390687263629217381932525654695442870953006908203508388048798991350656024370002789891609132636633544189357268598738086752434531953352989345100537743480132601139384290609996337877599698003960634125255543774456661927799514422943077560634005136813371669414420245674206891867806331816549566633980813546598698494930981814819838202455162409181053331559720575121117143853559199 (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.