Factor Info

ID 7717
Size 146 digits / 483 bits
Status composite
Value 15527320138201688996750903196264752801256275668812301727914866501605242168316855625051338190941068849968740588748913930331478903112003291390288969

Factorizations

Primary (ID: 7481) 17252803354297421346943980322273 (proven prime)
(ID: 17210) 899988240713012028802394473140760430809369784985723545219801779359179777058622863035614084165599871872145704264553 (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.