Q: Is 5,428 a Prime Number?
A: No, 5,428 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 5428 can be evenly divided by 1 2 4 23 46 59 92 118 236 1,357 2,714 and 5,428, with no remainder.
Since 5,428 cannot be divided by just 1 and 5,428, it is not a prime number.