Factor Info

ID 86980
Size 418 digits / 1387 bits
Status composite
Value 2253287278826258675682319993197722114924955394025784649672849989768331803226130360036032461724009810364674128788138579662027783991576372760409927581481868320615281453067740592311343548312948286825612551529804943782632145665255912811910066161150494240188992624368956090392647942601477067946406367350301612847507653115457398228310171841659870208767068484518663295287298755267469690116185065209444716875960324014333228163

Factorizations

Primary (ID: 10641) 88001338234326700695315986455482272586355782310144188047003818403 (proven prime)
(ID: 86981) 25605147876573068161182696653712385335440383473799378310437955068997602312374839889770664881028698630157950250952614766310918308210725928109954628849972943232755860727063328822780629199043027292080082137202083446040159867361261180548076119616011264831516826890816109808899572816708025102432142093047078837958828284489206449711740058192006206948235093921 (proven prime)

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.