Q: Is 161,128 a Composite Number?

 A: Yes, 161,128 is a composite number.

Why is 161,128 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 161,128 can be evenly divided by 1 2 4 8 11 22 44 88 1,831 3,662 7,324 14,648 20,141 40,282 80,564 and 161,128, with no remainder.

Since 161,128 cannot be divided by just 1 and 161,128, it is a composite number.


More Examples

Number 161,126161,127161,129161,130
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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