Q: Is 162,987 a Prime Number?
A: No, 162,987 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 162987 can be evenly divided by 1 3 11 33 121 363 449 1,347 4,939 14,817 54,329 and 162,987, with no remainder.
Since 162,987 cannot be divided by just 1 and 162,987, it is not a prime number.