Q: Is 1,165,040 a Prime Number?
A: No, 1,165,040 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 1165040 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 14,563 29,126 58,252 72,815 116,504 145,630 233,008 291,260 582,520 and 1,165,040, with no remainder.
Since 1,165,040 cannot be divided by just 1 and 1,165,040, it is not a prime number.