Factor Info

ID 58879
Size 580 digits / 1925 bits
Status composite
Value 1556810693013789853005987317448611589806469891998857909415435350801760802703685717427917151090410047601153940497311539187102214683476876053313040834836496592186186984658703332175644054980747430347934393000308839092239070738556192481540107710935015980691284466742866578944845914014618658515477474827693504759945903982508556869751249198306407766817491044098101007946044860330550587506530731907758280837328194203339345163143369471386489162696594292160576267574003853508480184154809943052184512193497613358396943411970746551545928918300484654650378251359672688433088708907475804038177

Factorizations

Primary (ID: 57867) 316056851317065573002773 (proven prime)
(ID: 58880) 4925729932846829728715473024744593568111118549921813973743521751023302239787006770506863128664920538311073198544444267062980454744277026064062861570726054240692932347379160187842895645265635065767622686462453114562760777726407897239691269670569033545326086662938186109091819159580416489659395696585207508957296538920556152739906048892216148154602740492494418757245310839273441920976883739798118357121092731416416174083078121553042534420445572279979436450695738391442641644038183469062296616431247304979168298543483077776137710603035582167201608866960125149 (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.