Q: Is 143,370 a Composite Number?

 A: Yes, 143,370 is a composite number.

Why is 143,370 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 143,370 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 45 54 59 81 90 118 135 162 177 243 270 295 354 405 486 531 590 810 885 1,062 1,215 1,593 1,770 2,430 2,655 3,186 4,779 5,310 7,965 9,558 14,337 15,930 23,895 28,674 47,790 71,685 and 143,370, with no remainder.

Since 143,370 cannot be divided by just 1 and 143,370, it is a composite number.


More Examples

Number 143,368143,369143,371143,372
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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