Factor Info

ID 17142
Size 55 digits / 180 bits
Status composite
Value 1150997150698825240268717421666374182895967813554915401

Factorizations

Primary (ID: 17143) 795382366687653584971 (proven prime)
(ID: 17144) 1447099154953760086952015307990331 (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.