Factor Info

ID 191366
Size 469 digits / 1556 bits
Status composite
Value 2402475413325869833598494463029523027748070513308492731946300537385106956947664238177788252116109068204485227758490326089444648277650421699569827856306934313939537131704307312139742830354911607288467853804698853465197260622210707620368906547285711745157070073804247006159352098862501495383646355748232850235405042806148949511260072497963874244720682875322822644111155060367508327011927424167897629936704512662355535941316054264012151056106482930553933780574107377407671

Factorizations

Primary (ID: 157322) 366178736403922135331044151 (proven prime)
(ID: 191365) 6560936434811884814300167319480980621841171517958519882231615063268460701836390956764665706991627220235164796863380297517621625808092529160801774533533926959334739550820343792858764427822918864696533146389636628086126781107096949429739819604589004909609144211189577722001793376700284922632455386003223974091635457507986772085315242699611270112737651960414158578751613703862913956779202146104630183325332923519514267151801361983593289060155521 (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.