Q: Is 155,402 a Composite Number?

 A: Yes, 155,402 is a composite number.

Why is 155,402 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 155,402 can be evenly divided by 1 2 13 26 43 86 139 278 559 1,118 1,807 3,614 5,977 11,954 77,701 and 155,402, with no remainder.

Since 155,402 cannot be divided by just 1 and 155,402, it is a composite number.


More Examples

Number 155,400155,401155,403155,404
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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