Q: Is 23,310,120 a Composite Number?

Why is 23,310,120 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 23,310,120 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 47 60 94 120 141 188 235 282 376 470 564 705 940 1,128 1,410 1,880 2,820 4,133 5,640 8,266 12,399 16,532 20,665 24,798 33,064 41,330 49,596 61,995 82,660 99,192 123,990 165,320 194,251 247,980 388,502 495,960 582,753 777,004 971,255 1,165,506 1,554,008 1,942,510 2,331,012 2,913,765 3,885,020 4,662,024 5,827,530 7,770,040 11,655,060 and 23,310,120, with no remainder.

Since 23,310,120 cannot be divided by just 1 and 23,310,120, 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).