Q: Is 212,310 a Composite Number?

 A: Yes, 212,310 is a composite number.

Why is 212,310 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 212,310 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 337 630 674 1,011 1,685 2,022 2,359 3,033 3,370 4,718 5,055 6,066 7,077 10,110 11,795 14,154 15,165 21,231 23,590 30,330 35,385 42,462 70,770 106,155 and 212,310, with no remainder.

Since 212,310 cannot be divided by just 1 and 212,310, it is a composite number.


More Examples

Number 212,308212,309212,311212,312
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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