Factor Info

ID 152195
Size 79 digits / 262 bits
Status composite
Value 6121898572330699345988400976469971806159540162798978149993958726787143793264391

Factorizations

Primary (ID: 186370) 1549925033223620992984607420157017 (proven prime)
(ID: 186371) 3949803016987235455042887338146183514424509023 (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.