Q: Is 121,220,199 a Composite Number?

 A: Yes, 121,220,199 is a composite number.

Why is 121,220,199 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 121,220,199 can be evenly divided by 1 3 9 27 31 93 251 279 577 753 837 1,731 2,259 5,193 6,777 7,781 15,579 17,887 23,343 53,661 70,029 144,827 160,983 210,087 434,481 482,949 1,303,443 3,910,329 4,489,637 13,468,911 40,406,733 and 121,220,199, with no remainder.

Since 121,220,199 cannot be divided by just 1 and 121,220,199, it is a composite number.


More Examples

Number 121,220,197121,220,198121,220,200121,220,201
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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