Factor Info

ID 146
Size 61 digits / 203 bits
Status composite
Value 9199664355097567386745782340197928811705469272541645282672947

Factorizations

Primary (ID: 1086) 905674234408506526265097390431 (proven prime)
(ID: 19) 10157807305963434099105034917037 (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.