Q: Is 53,428 a Prime Number?
A: No, 53,428 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 53428 can be evenly divided by 1 2 4 19 37 38 74 76 148 361 703 722 1,406 1,444 2,812 13,357 26,714 and 53,428, with no remainder.
Since 53,428 cannot be divided by just 1 and 53,428, it is not a prime number.