Q: Is 121,900 a Composite Number?

 A: Yes, 121,900 is a composite number.

Why is 121,900 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 121,900 can be evenly divided by 1 2 4 5 10 20 23 25 46 50 53 92 100 106 115 212 230 265 460 530 575 1,060 1,150 1,219 1,325 2,300 2,438 2,650 4,876 5,300 6,095 12,190 24,380 30,475 60,950 and 121,900, with no remainder.

Since 121,900 cannot be divided by just 1 and 121,900, it is a composite number.


More Examples

Number 121,898121,899121,901121,902
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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