Q: Is 1,380,375 a Composite Number?

 A: Yes, 1,380,375 is a composite number.

Why is 1,380,375 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 1,380,375 can be evenly divided by 1 3 5 9 15 25 27 45 75 125 135 225 375 409 675 1,125 1,227 2,045 3,375 3,681 6,135 10,225 11,043 18,405 30,675 51,125 55,215 92,025 153,375 276,075 460,125 and 1,380,375, with no remainder.

Since 1,380,375 cannot be divided by just 1 and 1,380,375, it is a composite number.


More Examples

Number 1,380,3731,380,3741,380,3761,380,377
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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