Q: Is 1,607,129 a Prime Number?
A: No, 1,607,129 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 1607129 can be evenly divided by 1 17 67 83 289 1,139 1,411 5,561 19,363 23,987 94,537 and 1,607,129, with no remainder.
Since 1,607,129 cannot be divided by just 1 and 1,607,129, it is not a prime number.