Q: Is 1,130,840 a Prime Number?
A: No, 1,130,840 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 1130840 can be evenly divided by 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 1,663 3,326 6,652 8,315 13,304 16,630 28,271 33,260 56,542 66,520 113,084 141,355 226,168 282,710 565,420 and 1,130,840, with no remainder.
Since 1,130,840 cannot be divided by just 1 and 1,130,840, it is not a prime number.