Q: Is 7,139,889 a Composite Number?

 A: Yes, 7,139,889 is a composite number.

Why is 7,139,889 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 7,139,889 can be evenly divided by 1 3 9 31 93 157 163 279 471 489 1,413 1,467 4,867 5,053 14,601 15,159 25,591 43,803 45,477 76,773 230,319 793,321 2,379,963 and 7,139,889, with no remainder.

Since 7,139,889 cannot be divided by just 1 and 7,139,889, it is a composite number.


More Examples

Number 7,139,8877,139,8887,139,8907,139,891
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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