Q: Is 139,140 a Composite Number?

 A: Yes, 139,140 is a composite number.

Why is 139,140 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 139,140 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 773 1,546 2,319 3,092 3,865 4,638 6,957 7,730 9,276 11,595 13,914 15,460 23,190 27,828 34,785 46,380 69,570 and 139,140, with no remainder.

Since 139,140 cannot be divided by just 1 and 139,140, it is a composite number.


More Examples

Number 139,138139,139139,141139,142
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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