Factor Info

ID 39917
Size 274 digits / 908 bits
Status composite
Value 1572734418007083907320087719006972670389897573465208411993215651735762647322468031347603460157437731276370966074370133033409871247546950439393414930047573933255627112574220669399817039016827067101119623057280245060677901405394266004098819220039086582644945169331027273234601

Factorizations

Primary (ID: 19734) 2245236606248397162554620353530247131809555439174332456262048578539955402631665831489925370072038825037489223972536291929859656473 (proven prime)
(ID: 39918) 700476027172473264821209766822521514054070905466845296151892613951533187603891645634196734073741683247230607581692473423461149663662946076318737 (proven prime)

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.