Factor Info

ID 108504
Size 425 digits / 1410 bits
Status composite
Value 15025890557687757443148373397118738019061289210960433206453390304796253435630077173705289353227271926276498946955201975292635965717848126193530912264494189212453226847520340831111445262027781972368431822468918581361568692700720140111839647976132454991404292037395767279866023001648005309273996122894509769367299268881081390629446413305719102012224048774799183174584593911639533066526619161252857340781640055812757189104915467

Factorizations

Primary (ID: 1213) 331881380821075796562141706309693205920002090318329169413013943329066932468947 (proven prime)
(ID: 115555) 45274882611714001968046054715512478840434175488290152703878003783507259563876825654059924118714893794022064021570345949329121121893811628139729384038612442751735890468433162658701875282572660896577168401638498914846383947215515293179347033601919742793138770402353538223246392558854358260996870649556127140117650201725473164180289473088579768445161 (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.