Q: Is 160,640 a Composite Number?

 A: Yes, 160,640 is a composite number.

Why is 160,640 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 160,640 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 128 160 251 320 502 640 1,004 1,255 2,008 2,510 4,016 5,020 8,032 10,040 16,064 20,080 32,128 40,160 80,320 and 160,640, with no remainder.

Since 160,640 cannot be divided by just 1 and 160,640, it is a composite number.


More Examples

Number 160,638160,639160,641160,642
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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