Q: Is 28,364 a Prime Number?
A: No, 28,364 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 28364 can be evenly divided by 1 2 4 7 14 28 1,013 2,026 4,052 7,091 14,182 and 28,364, with no remainder.
Since 28,364 cannot be divided by just 1 and 28,364, it is not a prime number.