Q: Is 1,325,155 a Composite Number?

 A: Yes, 1,325,155 is a composite number.

Why is 1,325,155 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 1,325,155 can be evenly divided by 1 5 13 19 29 37 65 95 145 185 247 377 481 551 703 1,073 1,235 1,885 2,405 2,755 3,515 5,365 7,163 9,139 13,949 20,387 35,815 45,695 69,745 101,935 265,031 and 1,325,155, with no remainder.

Since 1,325,155 cannot be divided by just 1 and 1,325,155, it is a composite number.


More Examples

Number 1,325,1531,325,1541,325,1561,325,157
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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