Q: Is 123,140,238 a Composite Number?

 A: Yes, 123,140,238 is a composite number.

Why is 123,140,238 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 123,140,238 can be evenly divided by 1 2 3 6 13 26 39 67 78 134 201 402 871 1,742 2,613 5,226 23,563 47,126 70,689 141,378 306,319 612,638 918,957 1,578,721 1,837,914 3,157,442 4,736,163 9,472,326 20,523,373 41,046,746 61,570,119 and 123,140,238, with no remainder.

Since 123,140,238 cannot be divided by just 1 and 123,140,238, it is a composite number.


More Examples

Number 123,140,236123,140,237123,140,239123,140,240
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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