Factor Info

ID 101905
Size 279 digits / 927 bits
Status composite
Value 945295684675761329896040368322883426484527207996498836772438310815750045706590258340635792522903677808874454139004941563936194433470796151552241190038766498483290391694590341980360020138168004353390610622276396425790325648551777330535774883522133714352009957633523669780712168081

Factorizations

Primary (ID: 9656) 856532133777030350222881 (proven prime)
(ID: 101906) 1103631314457885379889059200456308909345013367762493789408765964345155463170663582202712720323284557873904921166892590192421226921149233119203006829610909826516980653879511126886355197916958586794897601492087965999051571926680509928355986748628761220249201 (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.