Q: Is 42,143,045 a Composite Number?

 A: Yes, 42,143,045 is a composite number.

Why is 42,143,045 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 42,143,045 can be evenly divided by 1 5 7 19 35 95 127 133 499 635 665 889 2,413 2,495 3,493 4,445 9,481 12,065 16,891 17,465 47,405 63,373 66,367 84,455 316,865 331,835 443,611 1,204,087 2,218,055 6,020,435 8,428,609 and 42,143,045, with no remainder.

Since 42,143,045 cannot be divided by just 1 and 42,143,045, it is a composite number.


More Examples

Number 42,143,04342,143,04442,143,04642,143,047
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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