Q: Is 123,972 a Prime Number?
A: No, 123,972 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 123972 can be evenly divided by 1 2 3 4 6 12 10,331 20,662 30,993 41,324 61,986 and 123,972, with no remainder.
Since 123,972 cannot be divided by just 1 and 123,972, it is not a prime number.