Factor Info

ID 75078
Size 552 digits / 1832 bits
Status composite
Value 273980751288703128041772886111845541272435202143461799415423762060411149225579071195528988852641657865244373208688649655701866031375631521232481634779192641543913789611060499107497258125627153100769518084207843101279252566107029965908317617106585409603563255930334236326353522009867544561978308175279024719925423433962886942212579747398184502498022659601711150434693380147118317438494882339690850801074465501159794076762236598776883740879498243638802138840019238243694801386695896858438991428445400956118132182273593053024509453531775124399189998132271

Factorizations

Primary (ID: 73232) 1249304905334053222308181756477664071 (proven prime)
(ID: 75079) 219306552082610343745732601750392426133312184998626278090530651448073187905684430614183458524464658526676626055520018314039386308700224506451692439820719354432402172681457438643935060215659232750826688354852751757783585403031442472516671712096762935930391661656432434439745583408644743527833182474691893745442465091931669426565822252548740530220506538350259684620524457299587902998671119694524437248964427765344707054239966848668073698187790351780233842500248911187257896185381435659497324110085858140944462158474201 (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.