Q: Is 121,431,003 a Composite Number?

 A: Yes, 121,431,003 is a composite number.

Why is 121,431,003 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 121,431,003 can be evenly divided by 1 3 37 53 111 159 1,961 5,883 20,641 61,923 763,717 1,093,973 2,291,151 3,281,919 40,477,001 and 121,431,003, with no remainder.

Since 121,431,003 cannot be divided by just 1 and 121,431,003, it is a composite number.


More Examples

Number 121,431,001121,431,002121,431,004121,431,005
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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