Q: Is 80,237,100 a Composite Number?

Why is 80,237,100 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 80,237,100 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 25 30 50 60 71 75 100 142 150 213 284 300 355 426 710 852 1,065 1,420 1,775 2,130 3,550 3,767 4,260 5,325 7,100 7,534 10,650 11,301 15,068 18,835 21,300 22,602 37,670 45,204 56,505 75,340 94,175 113,010 188,350 226,020 267,457 282,525 376,700 534,914 565,050 802,371 1,069,828 1,130,100 1,337,285 1,604,742 2,674,570 3,209,484 4,011,855 5,349,140 6,686,425 8,023,710 13,372,850 16,047,420 20,059,275 26,745,700 40,118,550 and 80,237,100, with no remainder.

Since 80,237,100 cannot be divided by just 1 and 80,237,100, 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).