Q: Is 1,267,180 a Prime Number?
A: No, 1,267,180 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 1267180 can be evenly divided by 1 2 4 5 10 17 20 34 68 85 170 340 3,727 7,454 14,908 18,635 37,270 63,359 74,540 126,718 253,436 316,795 633,590 and 1,267,180, with no remainder.
Since 1,267,180 cannot be divided by just 1 and 1,267,180, it is not a prime number.