Q: Is 121,608,140 a Composite Number?

 A: Yes, 121,608,140 is a composite number.

Why is 121,608,140 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 121,608,140 can be evenly divided by 1 2 4 5 10 17 20 34 68 85 170 340 357,671 715,342 1,430,684 1,788,355 3,576,710 6,080,407 7,153,420 12,160,814 24,321,628 30,402,035 60,804,070 and 121,608,140, with no remainder.

Since 121,608,140 cannot be divided by just 1 and 121,608,140, it is a composite number.


More Examples

Number 121,608,138121,608,139121,608,141121,608,142
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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