Factor Info

ID 105273
Size 787 digits / 2612 bits
Status composite
Value 1856514905197296942792292335073199791649520825867901630704074630511402177349298713644511803328723138989719233162833653591106597666502332334467005407681598066063132611612124580586687945271018245696665849133158562921840225471520390385059041811379314045048441920821404571838013519294993123026629461025086604776162584075199759384551475545000285787762589748151984130184878838717374992415998405279425159973167695779326342973730007512233583977245946711355858869139798549178470949919980824538964808796726366511180793880653675478242332699719656736048832547918621294755552987208728302769789808092098906666299145883663420402547578243503252219526669549587063570740261775996165013641011159893883419882122973711807196554753098110464336757518532017071673003377299302193189716814902211971105867050031741

Factorizations

Primary (ID: 46105) 11097859454514022506389132392483141 (proven prime)
(ID: 126200) 167285854790868236240437235713954136503479288184238095493234514318375785107887938356772158991805230428735585346225524313416669199953029133291761551041270492217249464280404813787883336949747290705112732547290116258534540311266677112978312751145162740467198952073695493599843282682961724687805011907848950121060921981633024390922765655736453371234766475768593798985977272546342651004849143543294226780954798011515742749233482223782540729743430012135805071097734469163636961977209407147307895150795768904267000917744153975042034907775490695693428475749792271711751510442814758530294035610811715985003028237776669418638035221101065319885651347628991520940592362366906198664188323384227619374940018697095471001661340610485141996917279851069190084736581104601 (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.