Q: Is 170,128 a Composite Number?

 A: Yes, 170,128 is a composite number.

Why is 170,128 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 170,128 can be evenly divided by 1 2 4 7 8 14 16 28 31 49 56 62 98 112 124 196 217 248 343 392 434 496 686 784 868 1,372 1,519 1,736 2,744 3,038 3,472 5,488 6,076 10,633 12,152 21,266 24,304 42,532 85,064 and 170,128, with no remainder.

Since 170,128 cannot be divided by just 1 and 170,128, it is a composite number.


More Examples

Number 170,126170,127170,129170,130
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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