Q: Is 2,421,991 a Composite Number?

 A: Yes, 2,421,991 is a composite number.

Why is 2,421,991 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 2,421,991 can be evenly divided by 1 11 13 143 16,937 186,307 220,181 and 2,421,991, with no remainder.

Since 2,421,991 cannot be divided by just 1 and 2,421,991, it is a composite number.


More Examples

Number 2,421,9892,421,9902,421,9922,421,993
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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