Q: Is 6,331,080 a Composite Number?

Why is 6,331,080 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 6,331,080 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 280 420 840 7,537 15,074 22,611 30,148 37,685 45,222 52,759 60,296 75,370 90,444 105,518 113,055 150,740 158,277 180,888 211,036 226,110 263,795 301,480 316,554 422,072 452,220 527,590 633,108 791,385 904,440 1,055,180 1,266,216 1,582,770 2,110,360 3,165,540 and 6,331,080, with no remainder.

Since 6,331,080 cannot be divided by just 1 and 6,331,080, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).