Q: Is 5,316,428 a Prime Number?
A: No, 5,316,428 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 5316428 can be evenly divided by 1 2 4 13 19 26 38 52 76 247 494 988 5,381 10,762 21,524 69,953 102,239 139,906 204,478 279,812 408,956 1,329,107 2,658,214 and 5,316,428, with no remainder.
Since 5,316,428 cannot be divided by just 1 and 5,316,428, it is not a prime number.