Q: Is 86,508 a Prime Number?
A: No, 86,508 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 86508 can be evenly divided by 1 2 3 4 6 9 12 18 27 36 54 81 89 108 162 178 243 267 324 356 486 534 801 972 1,068 1,602 2,403 3,204 4,806 7,209 9,612 14,418 21,627 28,836 43,254 and 86,508, with no remainder.
Since 86,508 cannot be divided by just 1 and 86,508, it is not a prime number.