Q: Is 23,520,400 a Composite Number?

Why is 23,520,400 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 23,520,400 can be evenly divided by 1 2 4 5 8 10 16 20 25 40 50 80 100 127 200 254 400 463 508 635 926 1,016 1,270 1,852 2,032 2,315 2,540 3,175 3,704 4,630 5,080 6,350 7,408 9,260 10,160 11,575 12,700 18,520 23,150 25,400 37,040 46,300 50,800 58,801 92,600 117,602 185,200 235,204 294,005 470,408 588,010 940,816 1,176,020 1,470,025 2,352,040 2,940,050 4,704,080 5,880,100 11,760,200 and 23,520,400, with no remainder.

Since 23,520,400 cannot be divided by just 1 and 23,520,400, 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).