Q: Is 5,421,009 a Composite Number?

 A: Yes, 5,421,009 is a composite number.

Why is 5,421,009 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 5,421,009 can be evenly divided by 1 3 11 33 61 183 671 2,013 2,693 8,079 29,623 88,869 164,273 492,819 1,807,003 and 5,421,009, with no remainder.

Since 5,421,009 cannot be divided by just 1 and 5,421,009, it is a composite number.


More Examples

Number 5,421,0075,421,0085,421,0105,421,011
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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