Q: Is 125,135,340 a Composite Number?

Why is 125,135,340 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 125,135,340 can be evenly divided by 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 189,599 379,198 568,797 758,396 947,995 1,137,594 1,895,990 2,085,589 2,275,188 2,843,985 3,791,980 4,171,178 5,687,970 6,256,767 8,342,356 10,427,945 11,375,940 12,513,534 20,855,890 25,027,068 31,283,835 41,711,780 62,567,670 and 125,135,340, with no remainder.

Since 125,135,340 cannot be divided by just 1 and 125,135,340, 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).