Q: Is 75,009 a Prime Number?
A: No, 75,009 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 75009 can be evenly divided by 1 3 11 33 2,273 6,819 25,003 and 75,009, with no remainder.
Since 75,009 cannot be divided by just 1 and 75,009, it is not a prime number.