Q: Is 427,825 a Prime Number?
A: No, 427,825 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 427825 can be evenly divided by 1 5 25 109 157 545 785 2,725 3,925 17,113 85,565 and 427,825, with no remainder.
Since 427,825 cannot be divided by just 1 and 427,825, it is not a prime number.