Q: Is 6,667,123 a Prime Number?
A: No, 6,667,123 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 6667123 can be evenly divided by 1 823 8,101 and 6,667,123, with no remainder.
Since 6,667,123 cannot be divided by just 1 and 6,667,123, it is not a prime number.