Factor Info

ID 42348
Size 239 digits / 791 bits
Status composite
Value 12453492468867782412142702784266985892593689932700659429544330636936573744772593010092897810454785386737212412142324164154967695661128419429097284527046684533529114575884152968674538162219915206376050047060276224651616410209898987052778899

Factorizations

Primary (ID: 572) 5260944339485659754393 (proven prime)
(ID: 42349) 2367159138217627982865983338115155149215170855922209042202075083384893836623604025990418069467013412275615688835994696406161882289144903250182931502894027213830375967128937625453909687083452871065529979028390598380043 (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.