Q: Is 1,240,767 a Prime Number?
A: No, 1,240,767 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 1240767 can be evenly divided by 1 3 9 11 33 83 99 151 249 453 747 913 1,359 1,661 2,739 4,983 8,217 12,533 14,949 37,599 112,797 137,863 413,589 and 1,240,767, with no remainder.
Since 1,240,767 cannot be divided by just 1 and 1,240,767, it is not a prime number.