Factor Info

ID 190277
Size 586 digits / 1945 bits
Status composite
Value 1944082449059966605981007348236194438703811063495633823243820508667234659919747407117718181475460227923101195210326271290252412021861546761522916947574088889304936605645492010569354619897419446095358629509749044410172681641734258013101178048566240585625141132118525664698350399083422917235401912685314441892931352694554311962883019338057098231234207550075825662856224869073071498086976200839910775805971413986576377185825049661453762396272187038634803035215493049970493508719807956478190182126671109151876492964772817403826522297957007719857365862203773966824981759852418627533096757121

Factorizations

Primary (ID: 188852) 203673959693993122081075100080393190934115294286743242930496342451719964263977370853907155458835800768329143717465107201 (proven prime)
(ID: 190278) 9545071210776399922231127832096985924760155092654729647703912225094842455785391473204309388967003418587382003062337536614950640996468593413718773995798545222625617475264775293083583739357683753705875199385442741414271483291575553435820426394183101429327419575475466742671851118237002264615711980112282202356980617367970629245722448603304186857141224889306662683755965341161127858088585969510019239772487349201695389792328731679215646370716700828819467935958453025921 (proven prime)

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.