Q: Is 146,003 a Prime Number?
A: No, 146,003 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 146003 can be evenly divided by 1 11 13 143 1,021 11,231 13,273 and 146,003, with no remainder.
Since 146,003 cannot be divided by just 1 and 146,003, it is not a prime number.