Factor Info

ID 28419
Size 859 digits / 2854 bits
Status composite
Value 6949967681054696881819832461695243618904843251067765174698236288752806952565178091911089885840030869782255340504967544058345628764002395218968068872915321510994149213015285565095778672154260448739793220280967338586547826479928599230337831858107392246749958793884298064878518398190887919466059081338392621926976284228701210456834566277953818244409707965034781198609212517331576254550116874392459861016062770191221963226598534698148183834516220497736151623938004541276719967340025453575124423089301709265324266016438313530362339612241442490495730875472038111544399564476725247620749035402455069265574748400656819475665912547719254473800558459054031439144272101972358645501183697661351155033008438212233053701330943591279051161529866849213348996901184076714019147598560969968964363217536178488524699334712139278677306578252214263437483051159531259128409384085679

Factorizations

Primary (ID: 2854) 131293689927974865167 (proven prime)
(ID: 28420) 52934514102447058936099075719572487289021491780577701493721034799702026707467828147261511624482591846165728772543147754964259395295725356345226747547557312914771583885690783249824324345429207856694837226494250649515479299961626654949635762441147589505728501920292812560746122998899820939938705319326729771300801407802588880354967924444707799010980221837677772054119318979735885076698887751348064007097669795219754271720239068487801063381982892730825437656410466214072582796637022476491156474604596969441724907740057658113154392667580627776738182459418961597647273257261024498205278724068204921949664223713688193451799402307950169665423226485990041294502436573335203705088052876157561963379125756745558713663946601065465100068267196553666298306871504127536051753818946863373556899208781803610170448841917627775017614487241266018428222973537 (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.