Factor Info

ID 132920
Size 535 digits / 1775 bits
Status composite
Value 1254129696120474586546118955016260544072410267410513891272113020049965954629646497941994718554011166888437637997484187952824371954919174026028088915698111043598099489151334415158764139911616591332260168564586596543967405408458822227757129701011529327261228017348838292072509516971824521946373751146929455107134922389088810279298274429066942796886794073180687735239771998244862895950297821366642556875797597559291809744112646217038731162172479072006099055295436879053955585665460478344269344497925183053048156473414533485191559222337537

Factorizations

Primary (ID: 131741) 226108215051938888394049 (proven prime)
(ID: 132921) 5546590582002475395863034421196422733536291861021897867089627104614226837589794851424096655212183682947492865589784422668503613143848584923167117650700371387507836612465980704617559583046183663168775182786119606225129499272903789303363631854862338185621274353658854072571721320710352022636472904348241924979494268110312015399485021637000122460183035657048972464072718407395394281617142704621066518010031062456497580856710064084715842174057481241819799155326050354628341192543508281324596782857082677670060690113 (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.