Q: Is 108,225 a Prime Number?
A: No, 108,225 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 108225 can be evenly divided by 1 3 5 9 13 15 25 37 39 45 65 75 111 117 185 195 225 325 333 481 555 585 925 975 1,443 1,665 2,405 2,775 2,925 4,329 7,215 8,325 12,025 21,645 36,075 and 108,225, with no remainder.
Since 108,225 cannot be divided by just 1 and 108,225, it is not a prime number.