Q: Is 214,725 a Prime Number?
A: No, 214,725 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 214725 can be evenly divided by 1 3 5 7 15 21 25 35 75 105 175 409 525 1,227 2,045 2,863 6,135 8,589 10,225 14,315 30,675 42,945 71,575 and 214,725, with no remainder.
Since 214,725 cannot be divided by just 1 and 214,725, it is not a prime number.