Q: Is 563,407 a Prime Number?
A: No, 563,407 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 563407 can be evenly divided by 1 13 19 247 2,281 29,653 43,339 and 563,407, with no remainder.
Since 563,407 cannot be divided by just 1 and 563,407, it is not a prime number.