Q: Is 3,640 a Composite Number?

 A: Yes, 3,640 is a composite number.

Why is 3,640 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 3,640 can be evenly divided by 1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 91 104 130 140 182 260 280 364 455 520 728 910 1,820 and 3,640, with no remainder.

Since 3,640 cannot be divided by just 1 and 3,640, it is a composite number.


More Examples

Number 3,6383,6393,6413,642
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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