Q: Is 1,202,721 a Prime Number?
A: No, 1,202,721 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 1202721 can be evenly divided by 1 3 13 39 30,839 92,517 400,907 and 1,202,721, with no remainder.
Since 1,202,721 cannot be divided by just 1 and 1,202,721, it is not a prime number.