Q: Is 787,220 a Composite Number?

 A: Yes, 787,220 is a composite number.

Why is 787,220 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 787,220 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 70 140 5,623 11,246 22,492 28,115 39,361 56,230 78,722 112,460 157,444 196,805 393,610 and 787,220, with no remainder.

Since 787,220 cannot be divided by just 1 and 787,220, it is a composite number.


More Examples

Number 787,218787,219787,221787,222
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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