Q: Is 243,925 a Prime Number?
A: No, 243,925 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 243925 can be evenly divided by 1 5 11 25 55 275 887 4,435 9,757 22,175 48,785 and 243,925, with no remainder.
Since 243,925 cannot be divided by just 1 and 243,925, it is not a prime number.