Factor Info

ID 91611
Size 599 digits / 1989 bits
Status composite
Value 45646612781748764117274583395178250737246180086078212495699862238261910491147595641889892106937466783355041343415706481624209800834265367038443348651540883313041710754443600897071959694880713296974797737400595021340635876598478070212468223157640948643845395525361853106005543252722845018865990615228166552569053048182179584192031636183661181311652794395522683545177710927110335686983493169272894628674470711202371005989639280008948558885537738473090970565998372487310100021201778166953218648508809072674120717955037909912373414124964264186463504292316636624558332158102046153529625685237218858259111

Factorizations

Primary (ID: 90041) 396128704358388283766635625440977683971 (proven prime)
(ID: 91612) 115231772601995150795884553894160704702742281022266534297548631560108713510038315259567394184636275459454008182633931900382760711344133596720603003021337694898662906485393690961585528130995832163908941670595830033709954170948346228789114540132553278991658433685123803010400254767137451195858224186285297678536319359525919415208928594711397770949086708154559908539813986341079511319122165830582996769500687836135351376958235046573878166360028715474590947645888067173181861998896060179435563522337893191421681137212378293274908781236600707867512995475080056275341 (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.