Factor Info

ID 106608
Size 844 digits / 2802 bits
Status composite
Value 1758578329390402564080344362473340187221030706570201364271917632482195500032595042132256625446565804367066408550106313404625165342164609456905505076071439733729327057168615661827289555388353899382694199954104886694091341909336373573669982476830593370594382334856592889669077766861397087044091046628244756771233596055098728083844603045421483233938636325684200881514693112834258905254089552149350003791991240824169627501875876946432028997846258702404846412312064283601386963846491136323357160175151202684671364726145017673303276186940626984741662145731901169892268949349158583232034057920430790734710074957851030343713820006388234472156901142396329259175533855422603143638810951200129295209361640201092456706104276197363515497493450916978688920142960643866974547897547773128945101891481805048780988476825736206485724159815225364091448574075527949

Factorizations

Primary (ID: 15) 3418816640903898929534613769 (proven prime)
(ID: 106609) 514382171991959495506937332034926423294886323366601056033449833624806461676307240614162405506530596472972139712793413389130775126221445245169929200417575110234232879758195929207351922603961510863853437098734181437035920177851134632127344181509463042365901532133638709096894227605880798430379685296792020397593383079010651272411578037529810762453443282073303733807259686292282916634320354304849921760281960506365669558263351947805127968934714191395541541177543467308102897197421855097176919579134422113114266226063579827847852144494561899343207538930312371188401313168922581916558445475552561168015920617026217164837120242019575959372047081177629553873885871692559800125861109081445084315699941374821756255258243864422058456811124931582150793809912263976430819612550969985569473981146124962565546608037630450166165221 (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.