Factor Info

ID 62139
Size 639 digits / 2122 bits
Status composite
Value 398925986696389925824249049980794729060570479351727648792570514309161736747788678065408089501792325737720920154908604742760157738799619432812942387063178567887792156367424046537265017940245792931027585905769980411651088016934922307635078194716507724587610845416018347946436927729066300448531372765300048959597806044798641340162410486422751918258716410842488437139960060969904765522048298815209198030669375707010952935039522632682282409202142908739299176873258571108216801380791857822061660813952559211266944705824677528301318483197145931271221914867706452312834173358294123388510112021739890454785499775982840664632914608652534482295866577

Factorizations

Primary (ID: 2935) 5439042183600204290159 (proven prime)
(ID: 62140) 73344896625224060007721622112216692988613914725821166118955408768955393239141591380883468120095572929003123093045860413619165082325659601970663934597198130147493075817530549016673534807809689406165944564835504497199493385064016551135895848938033513212633921328217148259044804654208553473113467940909291131795133129238992288381120781631284196323150346436788645453723335659197190006265880259986013902735561825160356507108761356886444956917589059081499000576069397058726421875378171404002206446342242402033292923798597031525810446910834765132013277547236654541686599110370461838138571406380087427599346691396714706867903 (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.