Factor Info

ID 85299
Size 507 digits / 1684 bits
Status composite
Value 523894396860737249669409271682306355745721561552454000092917158133241643745027315701770687570627323563954895243043172172347777240169801114258012247004080957121249194891241050067536226388588249640092758543789502860124050844422249208302502696735495804091530695240362778362792665990422093969394833058031082568115847249215635563401221343418998259303813774969856663682662330745687077449266620241878055416194212451320008043426400670005386983941502881425542649219300897313496072239338883588336165978758114498857217

Factorizations

Primary (ID: 83710) 2323039494547285131093389476979268943602323873692962834628974721 (proven prime)
(ID: 85300) 225521089112104828834376678999318538387047326407145833624452269687164366092714980852170014595404180037495400913305366702836788757130055303809255856081027181290365815454437377852396588032520658030975531730604314617594075000136685866222433603940945839427342780998810480122790665325544555885627341239064342979112097274288442570850206663457417827157014327488590008631566527917709612701676042448453411721043924236329079536262710866777308105009819777 (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.