Q: Is 10,400,103 a Composite Number?

 A: Yes, 10,400,103 is a composite number.

Why is 10,400,103 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 10,400,103 can be evenly divided by 1 3 7 9 21 27 49 63 147 189 343 441 1,029 1,123 1,323 3,087 3,369 7,861 9,261 10,107 23,583 30,321 55,027 70,749 165,081 212,247 385,189 495,243 1,155,567 1,485,729 3,466,701 and 10,400,103, with no remainder.

Since 10,400,103 cannot be divided by just 1 and 10,400,103, it is a composite number.


More Examples

Number 10,400,10110,400,10210,400,10410,400,105
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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