Q: Is 1,525,425 a Composite Number?

 A: Yes, 1,525,425 is a composite number.

Why is 1,525,425 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 1,525,425 can be evenly divided by 1 3 5 11 15 25 33 43 55 75 129 165 215 275 473 645 825 1,075 1,419 1,849 2,365 3,225 5,547 7,095 9,245 11,825 20,339 27,735 35,475 46,225 61,017 101,695 138,675 305,085 508,475 and 1,525,425, with no remainder.

Since 1,525,425 cannot be divided by just 1 and 1,525,425, it is a composite number.


More Examples

Number 1,525,4231,525,4241,525,4261,525,427
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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