Factor Info

ID 53211
Size 425 digits / 1412 bits
Status composite
Value 69290656399107148382730496882846471594488029487083656023548434083172987446387052498230169567511229027192448846545695193857224202534871880501827697784110271445848513017880461070616299894341639105923008102235502107015219049602195305903443280067139456210239224904291910392426452627733706634759327384689094134240382530589032132631457489223704773552155923432238442454001197969183286428897094193297901014935018375504694561558096027

Factorizations

Primary (ID: 52552) 149723271154501574581 (proven prime)
(ID: 53212) 462791494366998793396219559081122700716744391144670024739152020632128565104588118649525993114958140352434934567993131313238397052164611109210447900283791683630378481004425713825431510100173872327926497048643789876645856628881042131598538951202612810204869369747861623815076447205063447850332551816904502801363887077175772528086985002679927710804385160338275865627778237138171879362461481168025134519761167 (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.