Q: Is 1,231,125 a Composite Number?

 A: Yes, 1,231,125 is a composite number.

Why is 1,231,125 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 1,231,125 can be evenly divided by 1 3 5 7 15 21 25 35 49 67 75 105 125 147 175 201 245 335 375 469 525 735 875 1,005 1,225 1,407 1,675 2,345 2,625 3,283 3,675 5,025 6,125 7,035 8,375 9,849 11,725 16,415 18,375 25,125 35,175 49,245 58,625 82,075 175,875 246,225 410,375 and 1,231,125, with no remainder.

Since 1,231,125 cannot be divided by just 1 and 1,231,125, it is a composite number.


More Examples

Number 1,231,1231,231,1241,231,1261,231,127
Composite? yesyesyesno
  • 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 1,231,125:


Ask a Question