Factor Info

ID 53669
Size 595 digits / 1975 bits
Status composite
Value 3083956710357399161352971307423830022293246999910111535636073083722212535378293437945230328853507542048626541498265168732156246414915269648181546656379301123988317469236506118905127440175001851567313117933355064091474010541180412147872917961983679238211240236034357614321866724358088748714749576250507403728898533085221843157993769331791286410475698814326353363463661301716095366551072159931119493913495732575280635849260190448555331757813530966110785940495970565586126532370844824225647530149003781170973855477422875822050479991203503476598816888812323806256150791849266282510805827215400581527

Factorizations

Primary (ID: 76214) 9771922873124382005094167427793101275584860962883802333 (proven prime)
(ID: 77137) 315593640105282991379756989670935760829776183725539178045415986039020408174150991566824592639589238492459699119408459813832949733302698904618888366028940916487069991948596594883705420222457329081717097199727292674382497091789307066855673530107432386283918480656565838903623822681035048339786395056332025228090441941532234142113438448930204385387339423704626282819227616210935621527714662859132335320469497059729570058816607123262546883749192364589380803818692085699600922770758706346436177041028324082893899450866719586143032939378453788419 (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.