Q: Is 1,438,440 a Composite Number?

 A: Yes, 1,438,440 is a composite number.

Why is 1,438,440 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 1,438,440 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 11,987 23,974 35,961 47,948 59,935 71,922 95,896 119,870 143,844 179,805 239,740 287,688 359,610 479,480 719,220 and 1,438,440, with no remainder.

Since 1,438,440 cannot be divided by just 1 and 1,438,440, it is a composite number.


More Examples

Number 1,438,4381,438,4391,438,4411,438,442
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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