Q: Is 1,300,125 a Prime Number?
A: No, 1,300,125 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 1300125 can be evenly divided by 1 3 5 15 25 75 125 375 3,467 10,401 17,335 52,005 86,675 260,025 433,375 and 1,300,125, with no remainder.
Since 1,300,125 cannot be divided by just 1 and 1,300,125, it is not a prime number.