Factor Info

ID 100803
Size 395 digits / 1310 bits
Status composite
Value 12158621591192283544963050402038555797314833918032462701283968386725229406493420673006892741709749277103600016895422699155955506380546726497426524600924260530436388335038694259544954000707434200553265677753205952028362119814177127389915573213596057901552240108519478618595714039366818852030013531135274493187224993913023306187369739641429336337436148077383524232839741516489088926875058168136349

Factorizations

Primary (ID: 20) 757810806256989128439975793 (proven prime)
(ID: 114901) 16044402495718761934952024592627148270187501678161127640360513995355339910333001860510223986066434888223593874200921858812708491486774628798166586441936175246665204205136527656464284849037789578756847645463252466092740983580374939601182427290513029257176562169886601934072063717361226572594193780922847393172481273785578793147797040523627025573324440388918445197453293 (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.