Factor Info

ID 159959
Size 799 digits / 2652 bits
Status composite
Value 1200041696296848966459072276180790580955791553747964055906665320231083222878505727076443333361984492001854976576443466823340730486945796595258254299911792114914367713306160262770729201711784609196031493750404213745130096596600428189702491522318893145347260657151753647755053809344452015966556314863521422129915034142536254309323581191014614965537204090479217137202687026799575181573049826370247023901963098848658131476556561246855653785289521916314903710886247015484891099234787413547514193426607203243763049177335085961318559532782973923233468127894390195767068440242701499520642674763343499157410378467851369713556593084999508916168137260457704738434474109933675623438724034136962520814397657981411275228933866752555267837770028614061331980546973838252017524698129345931169056081471894338133313757

Factorizations

Primary (ID: 159242) 100666770605471230469 (proven prime)
(ID: 159960) 11920931694531053147274460968302525498920331244127759006507961305614662239817135509230411694319130495664099863346356034406664586609655688829022758832707203833699033809428992450630180032058421768361347034045937216650666893959149667510081025884290346668480032119125047745465256938503426528154690882492445734902177008700131746601317339713044299654539354036480189315209029636869222201113173805291270381342309861666912722464600182878456145595495446725421515345713837211911817150574903510534706876481787650583201216349303946449141250529283274280906465285145550084427654556358793072137011301036027950067017756112552711354679969213865112335899811616579482550585409356944831783231653342940017743643189114710609658518240408034948779066746226159131408982482738259730740581291066888827708153 (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.