Q: Is 78,080 a Composite Number?

 A: Yes, 78,080 is a composite number.

Why is 78,080 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 78,080 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 61 64 80 122 128 160 244 256 305 320 488 610 640 976 1,220 1,280 1,952 2,440 3,904 4,880 7,808 9,760 15,616 19,520 39,040 and 78,080, with no remainder.

Since 78,080 cannot be divided by just 1 and 78,080, it is a composite number.


More Examples

Number 78,07878,07978,08178,082
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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