Q: Is 15,021,750 a Composite Number?

 A: Yes, 15,021,750 is a composite number.

Why is 15,021,750 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 15,021,750 can be evenly divided by 1 2 3 5 6 10 15 25 30 50 75 125 150 250 375 750 20,029 40,058 60,087 100,145 120,174 200,290 300,435 500,725 600,870 1,001,450 1,502,175 2,503,625 3,004,350 5,007,250 7,510,875 and 15,021,750, with no remainder.

Since 15,021,750 cannot be divided by just 1 and 15,021,750, it is a composite number.


More Examples

Number 15,021,74815,021,74915,021,75115,021,752
Composite? yesyesnoyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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