Q: Is 571,725 a Composite Number?

 A: Yes, 571,725 is a composite number.

Why is 571,725 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 571,725 can be evenly divided by 1 3 5 7 9 11 15 21 25 27 33 35 45 55 63 75 77 99 105 121 135 165 175 189 225 231 275 297 315 363 385 495 525 605 675 693 825 847 945 1,089 1,155 1,485 1,575 1,815 1,925 2,079 2,475 2,541 3,025 3,267 3,465 4,235 4,725 5,445 5,775 7,425 7,623 9,075 10,395 12,705 16,335 17,325 21,175 22,869 27,225 38,115 51,975 63,525 81,675 114,345 190,575 and 571,725, with no remainder.

Since 571,725 cannot be divided by just 1 and 571,725, it is a composite number.


More Examples

Number 571,723571,724571,726571,727
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 571,725:


Ask a Question