Q: Is 117,285 a Prime Number?
A: No, 117,285 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 117285 can be evenly divided by 1 3 5 7 15 21 35 105 1,117 3,351 5,585 7,819 16,755 23,457 39,095 and 117,285, with no remainder.
Since 117,285 cannot be divided by just 1 and 117,285, it is not a prime number.