Q: Is 26,140 a Prime Number?
A: No, 26,140 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 26140 can be evenly divided by 1 2 4 5 10 20 1,307 2,614 5,228 6,535 13,070 and 26,140, with no remainder.
Since 26,140 cannot be divided by just 1 and 26,140, it is not a prime number.