Q: Is 291,230 a Prime Number?
A: No, 291,230 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 291230 can be evenly divided by 1 2 5 10 29,123 58,246 145,615 and 291,230, with no remainder.
Since 291,230 cannot be divided by just 1 and 291,230, it is not a prime number.