Q: Is 6,825 a Prime Number?
A: No, 6,825 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 6825 can be evenly divided by 1 3 5 7 13 15 21 25 35 39 65 75 91 105 175 195 273 325 455 525 975 1,365 2,275 and 6,825, with no remainder.
Since 6,825 cannot be divided by just 1 and 6,825, it is not a prime number.