Q: Is 4,725 a Prime Number?
A: No, 4,725 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 4725 can be evenly divided by 1 3 5 7 9 15 21 25 27 35 45 63 75 105 135 175 189 225 315 525 675 945 1,575 and 4,725, with no remainder.
Since 4,725 cannot be divided by just 1 and 4,725, it is not a prime number.