Factor Info

ID 87157
Size 451 digits / 1497 bits
Status composite
Value 2432134938275667242465445403940086879589297810641714988323916907309820821513453831043992798005385187650485080687617930164411017454433387354319087005664792295744314507293784857151077046689899343908456028853407578877140525238642891818529996064153060269213468763666880628921649746040124624633223783347847455383807550237647183215002379999527621262062488148888736865028639005097246030939062296191582885206066610544535724984870371351028992755162043284812921

Factorizations

Primary (ID: 87158) 138293209408664718522469268171679594825286238289018889760747374770243093789445237065130541 (proven prime)
(ID: 87159) 17586799443554475608083810371112504895961489462731458670342226327392663240097538801041344687618588609344525168419134967432027973157129519962703248315028746111477038362569210785283814699063990243546627343607187376929171702869457687638667171389035093783987601595368175325421681932426661797092349486010602714608149619554972435501697683143659396862592859953812285181 (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.