Factor Info

ID 147766
Size 508 digits / 1685 bits
Status composite
Value 1488661631033001975801095484714978326918334931611093250536499671634090390706560291827245956662932968516927744311749596161020695318510861123601420653169073570152113994745848795090238660304187124399105561815874712081706606005422281972440902505350490533236554824209559177425117765338170739686283972769750463466424008000376203144342337669720125566513461366971224976547127232197538672181640993697564002159557642082856141612972700306192279209041639652643773254885502420798590528851112844884376813368726346164728707

Factorizations

Primary (ID: 147767) 14478692084710833400679 (proven prime)
(ID: 147768) 102817410738708539695793820705331545276747368039120518859242620336745052445046314727325855395106101913746719245057015453950402655868307467704359690305905990707009745782608528466057249550612908405431770877439629864953141453104376338247887492770325779259305168316194063684480318056801856269597284999541457776081703058735961833950911020709903921409487263585925541399793590325699144998942524320466995832133715803532907909563281954684579955008116001620929100795177951504587064643189650489733 (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.