Factor Info

ID 67533
Size 817 digits / 2714 bits
Status composite
Value 5738727951830285227723975229222163162840929299740102744960341076752599860724325979386196198862236926517976460077428556438964545854916441167687121394501330297895249049044690166118153485607537424463335332841350922271089066112709945974290851708560094937835730071409517163998531881918487131505497586825930354082359487265497984163240046075242678012864875514130715091017946012224878163350302649759766751053933625562552903993653514625136280401222179768226995853075116089410950351920616886151277940591263206469808515982257271219409995107312629317439020344537257573407671344848606888629250157722034054660919825975340503677203835744683272238306302582932351830746693050881310535051969083082054599309022232972412011524929788424342477607787776370196932872619646745400743340252071351038567898601904525896960322093522062270554543069

Factorizations

Primary (ID: 66156) 28421443006771760661619 (proven prime)
(ID: 67534) 201915432318582918051528972434264849611433337454031007245329477821742778272817369485631930468521913659842897539693914305616673206985507007640436621317853787897462578610630842348663794967679248389056542380670001552002924800349259645038242630129621072873467985817543359177354547246542863678002214369458269769331897942891781547963001399397318696124931650817488384519989255550886288372137250360265922390683112635957341186674185782242069042809631560426927204321499233736008572995060875223752307430938150340835998259494762503512626354962367458275736476203455291006078378714669743778802058951384425299906601812949219055677111370825255921867581441499340507037301140395800073875670660609487490451233331919349212455968957464109177507451192539586724431211930121291449275397082825356483137264471210936189551 (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.