Q: Is 162,129 a Prime Number?
A: No, 162,129 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 162129 can be evenly divided by 1 3 11 17 33 51 187 289 561 867 3,179 4,913 9,537 14,739 54,043 and 162,129, with no remainder.
Since 162,129 cannot be divided by just 1 and 162,129, it is not a prime number.