Q: Is 420,938 a Prime Number?
A: No, 420,938 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 420938 can be evenly divided by 1 2 7 14 107 214 281 562 749 1,498 1,967 3,934 30,067 60,134 210,469 and 420,938, with no remainder.
Since 420,938 cannot be divided by just 1 and 420,938, it is not a prime number.