Q: Is 121,425,642 a Composite Number?

 A: Yes, 121,425,642 is a composite number.

Why is 121,425,642 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 121,425,642 can be evenly divided by 1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 234 243 351 486 702 1,053 2,106 3,159 6,318 19,219 38,438 57,657 115,314 172,971 249,847 345,942 499,694 518,913 749,541 1,037,826 1,499,082 1,556,739 2,248,623 3,113,478 4,497,246 4,670,217 6,745,869 9,340,434 13,491,738 20,237,607 40,475,214 60,712,821 and 121,425,642, with no remainder.

Since 121,425,642 cannot be divided by just 1 and 121,425,642, it is a composite number.


More Examples

Number 121,425,640121,425,641121,425,643121,425,644
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 121,425,642:


Ask a Question