Q: Is 121,020,225 a Composite Number?

 A: Yes, 121,020,225 is a composite number.

Why is 121,020,225 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 121,020,225 can be evenly divided by 1 3 5 15 25 75 83 249 415 1,245 2,075 6,225 19,441 58,323 97,205 291,615 486,025 1,458,075 1,613,603 4,840,809 8,068,015 24,204,045 40,340,075 and 121,020,225, with no remainder.

Since 121,020,225 cannot be divided by just 1 and 121,020,225, it is a composite number.


More Examples

Number 121,020,223121,020,224121,020,226121,020,227
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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