Q: Is 55,172 a Prime Number?
A: No, 55,172 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 55172 can be evenly divided by 1 2 4 13 26 52 1,061 2,122 4,244 13,793 27,586 and 55,172, with no remainder.
Since 55,172 cannot be divided by just 1 and 55,172, it is not a prime number.