Factor Info

ID 100955
Size 408 digits / 1353 bits
Status composite
Value 180019607463207938495357971770274192599173273137733078384581502406280840306471979279589665518271511175339181748039712864262940892474718787987461291332878260681195890614650951325450526627663618335991273088880007606231297377812112291473813621978141536613277203254552678843551022556187534842683331065657476605904622285699136620314496672133210996443392526791381954608148903450825571704077829723261684400522987699

Factorizations

Primary (ID: 43799) 142919734455733529009 (proven prime)
(ID: 100956) 1259585376006735710826890498695941150677345229840424458682470329285948199253243246024656206810184294212009618945516903861360230323921832568352732463769190090009708926891621187877677002974083808171441675243973667457849220786950703009396656191595815050516721245275279457001528200074874297740639856804135104721337576146217746951589097319062739052804209739008032667613356521087803751475285411 (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.