Factor Info

ID 66912
Size 637 digits / 2116 bits
Status composite
Value 9350655620078118129561923649759994381391333238024012702563406556659968442887371253622918290828086456558684539797384118232996536611169483586715190950817381508099262521260764420853101661539726336027980296171608467257844314480490497759187522485991688307308351461549898663352997726974732120266544902036255457636930458400925020966370773196483185026943854309656262495192085406750669985612388232036038231689870494388135784507535499767971398351867592787495664777507700672600037338332376809458238308449477723656829725435201225588524157803965019993957305583222050258026964120834076705328737922020508141633257448727831345324224447634926097148630033

Factorizations

Primary (ID: 65734) 28971751902509263440682681 (proven prime)
(ID: 66913) 322750783298964098494096748772823718822083843409895339483805679930731272689060325455113302010515591041078778101719585965906475855943086706999016442370669170927108481086509974016141611428373874243923854099021156990529116218804893800722418667039128339800623246776711445152844504908602439261054807674511405403339499528202974848069045718756511888289537387834649650612813255514410836504253398662034803275252451408364986374310215962566716614589470154965835118984166162371519823878692985710340957308030334312350200474353774595276305205968751977606864124397996582623049028647279413275485121798855709519765710977245344793 (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.