Factor Info

ID 200283
Size 479 digits / 1591 bits
Status composite
Value 67783308550939760258279618100933992266640501994877096839729423128486987387956065314717358184928946981704546586320008035259283822113651432783151156491153448589628267255881102948733379098345290023054595044485287262894320444323318300295952971177817358647861925135295313188783052478380101311319436197108214489691975656101566221100188027835789419032665651346005011273671087698313309828047354698434085057318718761989754990550224372145404080038383721476427408165927758204351598416969963

Factorizations

Primary (ID: 215559) 1948510141391118181769895417544777051379 (proven prime)
(ID: 215560) 34787249555984648305285520589808839941072463997049297075061114507470601573593628551203649569021397855247687643073200624723056528108491400636714512128676036896314872959442223432449593293098702318299695132240632780545284122862372641937083384820846816275881562297196967600421267668301532161858297788123176319139051657373568441169973753457579735108836723790327290119548866383986800631701292037613938674906521106929686069560108739517706008377897 (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.