Q: Is 155,667 a Prime Number?
A: No, 155,667 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 155667 can be evenly divided by 1 3 19 57 2,731 8,193 51,889 and 155,667, with no remainder.
Since 155,667 cannot be divided by just 1 and 155,667, it is not a prime number.