Factor Info

ID 101888
Size 489 digits / 1622 bits
Status composite
Value 179962767268631252651209853007250316600996169140264307584646207618259968162037225666787417943478584254889246633812599063455534625660409987729991746097617713902339176596375790605594850343119408933077931300436925661419870059621837959631090969841465887077422416994759573934471989152661616130696441360951292953793671068264081281076633948051528925342148851106901514584341882453416963712295968429104853050922689419392911756446484181100372795855544118880276752956989245594151569067826072944467541

Factorizations

Primary (ID: 303) 2442882935400038849127521 (proven prime)
(ID: 101889) 73668191242721630543121122126924102070926157917880335345254088961559055042377374241078872930264314228816058330278714252642287728985270461062311624610297005430916749317631718919921141170347943021730659967675557248045718344232514996875235789037669715643029477895506313697167784709381016797147230808686242517208658379526724459295300863608211331249001476109255523744567148999638731268077748289325943296874550207404358399565713881560276783112339057111693296589758037621 (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.