Factor Info

ID 169211
Size 646 digits / 2145 bits
Status composite
Value 3039935404612544955080639130545883461158893140976351109533673951294987073347252126487303067060021874251144553788477604290751432361069724530985409736857156962887465125222220384230923390347660882264399521511355461454233909850024887988737183911811295967180700690932203312972258585335805194168550780985403937387224547828893436404389263886480962247739339189801951339611827671163817848125080537795671171869102661050679868824496862944632052094371648454340736943137670926475769213206590090305932432140092374287400015301201744203501132522439155716573788613036587687498013754571641589006697260927056227120143420108852974066786042509434588342556351554506659

Factorizations

Primary (ID: 167718) 39824892937303186001525100993399811 (proven prime)
(ID: 169212) 76332544305852931920119526130219329293831151194119524416093187485888775821178094370368214970448035610827710940253874178571959790121718292806331507639041831067782020018125073112460143093359877501609137475441734678309673202835491602023182333115150239921542010099011046867155235808031682954078224852712961799936930900794676808817105053731886422128209345462848648416186449080229348274748917773150057931826911625527136646694110495136800068519405658974473439712571484915439098961939945441092099401672847827863499572650933547060163120067127403015057278788787906821792618753988697821443159373313994527650246901805132769 (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.