0

# Are 6 and 8 co-prime why not?

Updated: 4/28/2022

Wiki User

12y ago

6 and 8 are not co-prime because both numbers have 2 as one of their factors.

Wiki User

12y ago

Earn +20 pts
Q: Are 6 and 8 co-prime why not?
Submit
Still have questions?
Related questions

No.

### Are 6 and 8 coprime numbers?

No. If two numbers are coprime, they must have no common factors.

### Are 6 and 8 are coprime number?

No. They are both multiples of 2.

### What is the greatest common factor of 6 and 11?

GCF(6, 11) = 1. The numbers are coprime.

### Is 5 and 6 coprime?

No because 5 is a prime number whereas 6 is a composite number

### Can 8 over 45 be reduced?

No, the two numbers are relatively prime (or coprime).

### What are the common factors of 8 and 15?

8 and 15 share no common factors aside from 1. 8 and 15 are coprime.

### When is the LCM of two numbers equal to the product of the two numbers?

When the two numbers are coprime. Coprime numbers need not be prime numbers - they must not have any factor in common (other than 1). So, for eaxmple, neither 8 nor 9 are prime numbers but they are coprime and so, LCM(8 , 9) = 72

### When is the LCM of two number equal to their product?

When the two numbers are coprime. Coprime numbers need not be prime numbers - they must not have any factor in common (other than 1).So, for eaxmple, neither 8 nor 9 are prime numbers but they are coprime and so,LCM(8 , 9) = 72Read more: When_is_the_LCM_of_two_numbers_equal_to_the_product_of_the_two_numbers

### What are the common factors of 8 and 27?

The numbers are coprime so the only common factor is 1.

### What is a co-prime number?

There is no such thing as a coprime number.Two integers are said to be relatively prime (or coprime) if they have no common positive factor, other than 1. Examples:Any two different prime numbers are coprime.16 and 27 are coprime.14 and 18 are not coprime. They have the common factor 2.

### What is the greatest common divisor of 119 209 6?

GCD(119, 209, 6) = 1. The numbers are coprime.