Q: Is 1,260 a Prime Number?
A: No, 1,260 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 1260 can be evenly divided by 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 60 63 70 84 90 105 126 140 180 210 252 315 420 630 and 1,260, with no remainder.
Since 1,260 cannot be divided by just 1 and 1,260, it is not a prime number.