Q: Is 897,423 a Prime Number?
A: No, 897,423 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 897423 can be evenly divided by 1 3 389 769 1,167 2,307 299,141 and 897,423, with no remainder.
Since 897,423 cannot be divided by just 1 and 897,423, it is not a prime number.