Q: Is 55,043 a Prime Number?
A: No, 55,043 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 55043 can be evenly divided by 1 19 2,897 and 55,043, with no remainder.
Since 55,043 cannot be divided by just 1 and 55,043, it is not a prime number.