Factor Info

ID 162778
Size 1025 digits / 3403 bits
Status composite
Value 14904917327923545126902296835858049269873556198807881758788470767008239061728377600283187681170176192304081283390606694618120048033414425038340450132614008155615514948909259644567921269142680068126466703326432532326048847017595333877341626272512471317576988600676037077748487171391439476114874873656125549844037370536336209355830205162401820828682659591372178517901196048717844899735275865148479203921180063319691894995778802484639811886986451279161909890977942385922606256444893572408156696443264562696457969816065841694900270307718465522925685057411183977469854216417528700954017616034418308439460276528781900816325409207992982745052254806382224669345859077893265925784018238021008830145884176825648264601735211128864627135996667465752198911352169181592692039915578088993129234467694874078665154548176989007674354058815111661865917322422310698378652228200504683257474838257902125762181355867011033810060470199034004612504656133099844384657523889174867906365278501492332419128815160192912706301298683929966204897819959597617

Factorizations

Primary (ID: 162779) 20399197382665677577 (proven prime)
(ID: 162780) 730661949503418940483036136070532118801902481481815546262523458758073163086404613322992161267362595099656068512678092061870049801192018104558855913178748039109422427095636702508251590667642931812699999501194991615292766639429732090582876911774279007133627027340332763047474183379725372263305923872376061527484249167598822318424035444897083277566055181023140729348790383064441360071155602768887791855967460781547485627043860423095685952013791844169353636463035106267484136883421290005421865310241793832450885945035383547891088345972486770503556391116732687201193104129979909808966419099189782510000181900508069776724705758821700175236918008008224962467166802024093792209269421872904199562557990611619064605872535311645475496428703924890365430622644912603221173790909547444512327543822251640226969237608920372155910279622021407268411597753407349100352235640590904753946325726721543345884401067894046263172166848433882772407965065714038285009440922361704507725072314180911360470068681945528900078183250540521 (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.