Q: Is 1,520,007 a Prime Number?
A: No, 1,520,007 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 1520007 can be evenly divided by 1 3 43 129 11,783 35,349 506,669 and 1,520,007, with no remainder.
Since 1,520,007 cannot be divided by just 1 and 1,520,007, it is not a prime number.