Q: Is 27,445 a Prime Number?
A: No, 27,445 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 27445 can be evenly divided by 1 5 11 55 499 2,495 5,489 and 27,445, with no remainder.
Since 27,445 cannot be divided by just 1 and 27,445, it is not a prime number.