Q: Is 15,140 a Prime Number?
A: No, 15,140 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 15140 can be evenly divided by 1 2 4 5 10 20 757 1,514 3,028 3,785 7,570 and 15,140, with no remainder.
Since 15,140 cannot be divided by just 1 and 15,140, it is not a prime number.