Factor Info

ID 39950
Size 542 digits / 1801 bits
Status composite
Value 99840894185625847034455450225692441578214296303205443798980802946607865586483614822871041527354903096412075969881245716857838509778439153280101526505925928471224946808065583198373576394873776265244258484814884305695691656180966015482860248720664824963940804766013071068171090468940870503706997386392518116779512222114982460742789022812802440953724954034083691322835309825525217735534529608486591884187567027032314465703467183250295944676547367883610079812116621052880080857133976954219159381831414498485108277460598291106254725335367910637777

Factorizations

Primary (ID: 19286) 346895716385857804544741137394505425384477 (proven prime)
(ID: 39951) 287812415863248020418748964850176134394461534523333279595661859138834432849775327685484425679559044128990131522972342287864823345187283731562995521919956050116494132183515294655278293968758562214366234442394118162784594595051663137457450685678592138231116632577096381739160781486532922531484314740269713671864440275553000817316262997948751841548814539223020038281396753760143005698592010083201187703935393535452471621732752996772662230549416384276404027965544556807599398091142273702274234032031512901 (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.