Factor Info

ID 13380
Size 295 digits / 980 bits
Status composite
Value 5755996846996047766598755373823763656812769645108178985204712546276075042704257242902088832630990035934220574025357748495064919992882509790175400392698756200517801249777518478503450861812987689475157697242140604424494784276557461611989535352312927567703042691857391710552334328411037730214087049

Factorizations

Primary (ID: 4354) 19966781110160346782368664772328944885905284750420567849 (proven prime)
(ID: 13381) 288278657197630951115863458637659051220738030965973481717684986263714428465224336828496530236024172362807949104431471499742064264754111522045691471968157373801391133268838170998567537473621620819012215622946878594229092982703164557326760801 (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.