Q: Is 1,005,225 a Composite Number?

 A: Yes, 1,005,225 is a composite number.

Why is 1,005,225 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 1,005,225 can be evenly divided by 1 3 5 13 15 25 39 65 75 195 325 975 1,031 3,093 5,155 13,403 15,465 25,775 40,209 67,015 77,325 201,045 335,075 and 1,005,225, with no remainder.

Since 1,005,225 cannot be divided by just 1 and 1,005,225, it is a composite number.


More Examples

Number 1,005,2231,005,2241,005,2261,005,227
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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