Q: Is 54,642 a Prime Number?
A: No, 54,642 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 54642 can be evenly divided by 1 2 3 6 7 14 21 42 1,301 2,602 3,903 7,806 9,107 18,214 27,321 and 54,642, with no remainder.
Since 54,642 cannot be divided by just 1 and 54,642, it is not a prime number.