Q: Is 1,266,080 a Prime Number?
A: No, 1,266,080 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 1266080 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 41 80 82 160 164 193 205 328 386 410 656 772 820 965 1,312 1,544 1,640 1,930 3,088 3,280 3,860 6,176 6,560 7,720 7,913 15,440 15,826 30,880 31,652 39,565 63,304 79,130 126,608 158,260 253,216 316,520 633,040 and 1,266,080, with no remainder.
Since 1,266,080 cannot be divided by just 1 and 1,266,080, it is not a prime number.