Q: Is 28,104 a Prime Number?
A: No, 28,104 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 28104 can be evenly divided by 1 2 3 4 6 8 12 24 1,171 2,342 3,513 4,684 7,026 9,368 14,052 and 28,104, with no remainder.
Since 28,104 cannot be divided by just 1 and 28,104, it is not a prime number.