Q: Is 143,565 a Composite Number?

 A: Yes, 143,565 is a composite number.

Why is 143,565 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 143,565 can be evenly divided by 1 3 5 15 17 51 85 255 563 1,689 2,815 8,445 9,571 28,713 47,855 and 143,565, with no remainder.

Since 143,565 cannot be divided by just 1 and 143,565, it is a composite number.


More Examples

Number 143,563143,564143,566143,567
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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