Q: Is 942,458 a Prime Number?
A: No, 942,458 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 942458 can be evenly divided by 1 2 11 22 42,839 85,678 471,229 and 942,458, with no remainder.
Since 942,458 cannot be divided by just 1 and 942,458, it is not a prime number.