Factor Info

ID 149011
Size 1051 digits / 3489 bits
Status composite
Value 1342341385733115083053629832729408441930788885652961291965715986627877292141705271949743264157664135296160270342330825979167908454631016883317921635652272478357201733745597006564756129839562338199437249085739993977670966630464976220952715595489316546350620410328421464838108756983196714858898170116923009772621646610409991116940376749609565460932296371392642207748936103715136908844857022396057201613817229383694270443303838532291113865601904370672422141389672442545306248716803501317992094160528620912759308038676888871667128125568145427788579476834061069656788741395883298112857107774396861081939663022350064878044214492852940344310874690505250860073069218857207104631593953524378238751619218624001496132452050191557094092784947688620309385543509739087854889178961224670438885218237300742675146459746692011305210015347595196218049008365139236525092836084210136415841954982300326636678510069990456750914687596403037498589867449549381371898374125125877938856887290797379438790044339313857459354625337913264280552560668412038686822830350301518988373603

Factorizations

Primary (ID: 147060) 99885743242098024883367081 (proven prime)
(ID: 149012) 13438768558588143636822587129295324295599077177365068017268465836599768095117361021564669196899128802300187913590140844618525599906605160487945812447388434863988844382908592314907534688765872866349532250923432950191362583938061641812600788647884313057484978134811565624899368977526823577269253357244393860834268596132604870832212971702363126949841616769299332530592292993437726470201872695664408819937883658190245020196437990292317277067130943097943974841948118876145199226438190547870204375047921724360696276792653063921383680098985556007096398060492291182570591065751828823387379408572805246098043966241654368618965442252164431844314879409220421286415583617157537995585440609760959455967947942747419213577682690311702574889838736517208966203012934371631493891797007068222255682891041103835225274214951883404084528133847145812618667653414311944863298957564825665969291184751641375952055667066194910144443858076954919661237161590390076046785365977216690021909227224369936871444184757929618693300650295555552282766878667947563 (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.