Q: Is 1,089,315 a Composite Number?

 A: Yes, 1,089,315 is a composite number.

Why is 1,089,315 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 1,089,315 can be evenly divided by 1 3 5 9 15 27 45 135 8,069 24,207 40,345 72,621 121,035 217,863 363,105 and 1,089,315, with no remainder.

Since 1,089,315 cannot be divided by just 1 and 1,089,315, it is a composite number.


More Examples

Number 1,089,3131,089,3141,089,3161,089,317
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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