Q: Is 1,080,740 a Prime Number?
A: No, 1,080,740 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 1080740 can be evenly divided by 1 2 4 5 10 20 54,037 108,074 216,148 270,185 540,370 and 1,080,740, with no remainder.
Since 1,080,740 cannot be divided by just 1 and 1,080,740, it is not a prime number.