Q: Is 32,420,100 a Composite Number?

Why is 32,420,100 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 32,420,100 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 25 30 50 53 60 75 100 106 150 159 212 265 300 318 530 636 795 1,060 1,325 1,590 2,039 2,650 3,180 3,975 4,078 5,300 6,117 7,950 8,156 10,195 12,234 15,900 20,390 24,468 30,585 40,780 50,975 61,170 101,950 108,067 122,340 152,925 203,900 216,134 305,850 324,201 432,268 540,335 611,700 648,402 1,080,670 1,296,804 1,621,005 2,161,340 2,701,675 3,242,010 5,403,350 6,484,020 8,105,025 10,806,700 16,210,050 and 32,420,100, with no remainder.

Since 32,420,100 cannot be divided by just 1 and 32,420,100, 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).