Factor Info

ID 159609
Size 634 digits / 2105 bits
Status composite
Value 2698718286522104305571781220361600712662625548546878724570757105898596730790917181534180037747082848933053051245230357519603358617502917788542925237437328319839821503522946130707536501999489329138405647675098972526592721827832542351511606597266455249638719594356410849758806584551452024270966330230907038774869185187138061234498127099930174496886490622481227392978751702732317670228660242337480698541880633800344456180320975618843975354799210092107595015844654692083283209495304653259699911573991169418242347196449352693823632351004015111650629482755648362455277172526902274431046757756395484465631185159936374592107876321889384339101

Factorizations

Primary (ID: 158779) 1100942133956936933797 (proven prime)
(ID: 159610) 2451280774242458025350790405375411358529842672864410063847635127497633675986948943720822543680132739184605924663943123001478996761097872463640405549508677278404608926781110611161182289656823246608207792776198371848392403771332704679861778941085009793137787755636216516154092221136699375826725631853274227141245680413603993651892458409977441348095206332607123955550925548662518902622577247957207942495861845123170816778279296186010626294080621583941560156633373810717914839569121814493277562457325905185854790814841062818137042390698739773409295919495294828685447342577214177913477651078066372705440385742361665433 (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.