Q: Is 31,164 a Prime Number?
A: No, 31,164 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 31164 can be evenly divided by 1 2 3 4 6 7 12 14 21 28 42 49 53 84 98 106 147 159 196 212 294 318 371 588 636 742 1,113 1,484 2,226 2,597 4,452 5,194 7,791 10,388 15,582 and 31,164, with no remainder.
Since 31,164 cannot be divided by just 1 and 31,164, it is not a prime number.