Factor Info

ID 193246
Size 509 digits / 1688 bits
Status composite
Value 10073679610130610481757668351919849697746448435349022188442651935854557080584811979052645714623402907406725362604261260125446282872280730466829412590681478440202592365213926424818460632562142485232012604176764657116824049391769226437762732151317432079987262790858261214168949456878801533411906476467663278845640622456312694643912975774323505403420641976554288903168246736390325272064095668313063111150043185906507073449011030720472989824616915489753766361226229338462512388853268538075238555801838972538767651

Factorizations

Primary (ID: 158827) 3041853067482551007809687832378411836022191550395191671697484471880855169367961443585090390647159 (proven prime)
(ID: 193247) 3311691717729030698711433962464030963530756268146966892838375763209296426268985054283706828246245833347571082958248303926137616437611118248521851566711037390365446854963189869704354600037942854613570764445776451774620210789067557506633344023904321497663584504462907201748942347946715050995752599499968583435471058598635494681276775477515893973248949456271914442511122146948275108693578609553759829410706895249589 (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.