Q: Is 2,100 a Composite Number?

 A: Yes, 2,100 is a composite number.

Why is 2,100 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 2,100 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 50 60 70 75 84 100 105 140 150 175 210 300 350 420 525 700 1,050 and 2,100, with no remainder.

Since 2,100 cannot be divided by just 1 and 2,100, it is a composite number.


More Examples

Number 2,0982,0992,1012,102
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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