Factor Info

ID 69262
Size 638 digits / 2117 bits
Status composite
Value 15016659487151411869351118470299230229308416897025925794003975240209706627483309504963633983976585230993166057147056002088964064731023936737875052155371697187482676826653272158819432494931318913486138909754425671598419282786295082813891366677777671925394003987258799966328655808428362951539715281856074493226152482981326251592182602936304157436458258478480498163890967221641180994845685670445866563323376135183510594559362810126503710183294681364836324355924022733205056638993889902182328228161502055747657361576122101056384865659760555839711665619541318068341335448941990489882880705495866261683559971757596596901957588433919084807781979

Factorizations

Primary (ID: 68789) 1856906464287495109205730619 (proven prime)
(ID: 69263) 8086922941976716106153419117636517927084242046755346382619962625204594265507588203786094846140436080767324918154918677303610210453417289527903721890840834770820128102886938974330825888903526526951382156155173402014343276457527673799174531326459021035178805393985354234511239247314503860118872215042906763226807082205256321307992936176914745040539550925942173113254232997690280807632737704999360465373484800657418591946427672164049632254728360203130984568238320787081367752205664578561162630915754921380920731836313467595722149516165759959540392674261316472788215160597018112738915166598401486006465091770841441 (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.