Q: Is 2,546 a Prime Number?
A: No, 2,546 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 2546 can be evenly divided by 1 2 19 38 67 134 1,273 and 2,546, with no remainder.
Since 2,546 cannot be divided by just 1 and 2,546, it is not a prime number.