Q: Is 146,889 a Prime Number?
A: No, 146,889 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 146889 can be evenly divided by 1 3 9 19 57 171 859 2,577 7,731 16,321 48,963 and 146,889, with no remainder.
Since 146,889 cannot be divided by just 1 and 146,889, it is not a prime number.