Factor Info

ID 203963
Size 629 digits / 2087 bits
Status composite
Value 13529599668835210479635104904708066713844102510027883762798974998913371232157680209272139173022998158596026360551623583969963744308303649725478413322210509869161740955882158403572617506055260707762299129267733116697560849394168761486682666729263197483020961235084705431459056533700643475420690952988147652136431922924660570295463514890960604240010897974593854036922803001071819897124899143216911564108302155942624116153162926217197565293594804397059412497780152521542697125756393951238197835201539507335543884524973585709318897539939430010349828828310302430921727869798094540536938682002306099405377818578548274677472257491344881

Factorizations

Primary (ID: 203964) 6835068428941122499453 (proven prime)
(ID: 203965) 1979438802916446250085753310311560416006023641985355457417215375916969150457710563332649138576163900230574199184599102688600027318150410137549630819959763507878052582746898945980192879720731064752478716953008734065823568261371252200084893176369949512097140630537141212291825467886792925702518103408043201629973965121341580897652058128595504957086210265071574251730247253838022789092576117328452891205128749300370437531913831922264936736678693501819238724317497260132964230326587642419341597656260674819782440882516864045692830526821699252469437380115370491102109322102745350697921574616356292772766245779077 (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.