Q: Is 300,225 a Prime Number?
A: No, 300,225 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 300225 can be evenly divided by 1 3 5 15 25 75 4,003 12,009 20,015 60,045 100,075 and 300,225, with no remainder.
Since 300,225 cannot be divided by just 1 and 300,225, it is not a prime number.