Q: Is 300,125 a Prime Number?
A: No, 300,125 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 300125 can be evenly divided by 1 5 7 25 35 49 125 175 245 343 875 1,225 1,715 2,401 6,125 8,575 12,005 42,875 60,025 and 300,125, with no remainder.
Since 300,125 cannot be divided by just 1 and 300,125, it is not a prime number.