Factor Info

ID 196063
Size 377 digits / 1251 bits
Status composite
Value 28973776909319546981725060167399846558131996558288654689171714411433094195526255695388009538413012644998941202153125720192071878657457428098561265040255877838794080358327990836787310061156226051397252088029860403381583080351088953470184023954528413219137376352883861580830817125270690092309973592879296165117375205354628256448353814144006529311116479368807511169970923931803767

Factorizations

Primary (ID: 195521) 352353336359385324222874998344580316879 (proven prime)
(ID: 196064) 82229324713325644400876215139690778351542517796767534413800300440833971472622779323240462564341681155296546570711529169279870626076474915899851590267198194544456852398267002800771803040673522842805802089129822885323921334702116607769859841393475426219198169949670128194353668421558755327092932672380790698228214044774021693353499460480473 (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.