Factor Info

ID 28039
Size 711 digits / 2361 bits
Status composite
Value 297350899362607440190060005890461701047971252928910915552963958710254835727498443996497518381937060744017967721805573900324301778367285111902102599485291173076251390081169843112260143401700739312068862888662867389234434858875565452564606606242725564444916494693296290027514373886057973095689265773236933458362584232969824695587017633153508060714115439476111745282852146005630097267500652851228085221261458078127755722061675865531098865140080905811047143176091784155140237800809653530565546804791784692135426606676667591899422684326425769491260096123412652229942246380160532948147806292347470303991599112495799565134420410691170559344285898639376405387184320563743490787281200652896727557481344761918341097228791

Factorizations

Primary (ID: 28040) 609308862837834547266089 (proven prime)
(ID: 28041) 488013415688237505065415970986650898480537747454360236553316104666160484700919972986192715375629897059751158908150503914805827328297350027958569671272682139633966116328500697847652588554660535328654778201602503510350888970540871641414664627495067670488396789787327983303166191692622792451735744549639572350775494855210342727011787486893268823135524323122668773087007550301875510244589745393827250854766372985842292685940831988317049635979274971934580158935478941140273021355672793837749889349232206982783561359719919742755825240453713724443420291053617654950505354552574197759481128868111338968357789260237980572175086892697437601762624554301744238191123716857127263409629839747749637919 (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.