GCD of 159, 868, 679 Calculator

Given Input numbers are 159, 868, 679

In the factoring method, we have to find the divisors of all numbers

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

Divisors of 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

GCD of numbers is the greatest common divisor

So, the GCD (159, 868, 679) = 1.

Given numbers are 159, 868, 679

The list of prime factors of all numbers are

Prime factors of 159 are 3 x 53

Prime factors of 868 are 2 x 2 x 7 x 31

Prime factors of 679 are 7 x 97

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 159, 868, 679

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(159, 868) = 138012

GCD(159, 868) = ( 159 x 868 ) / 138012

= 159 / 868

= 159

Step2:

LCM(1, 679) = 679

GCD(1, 679) = ( 1 x 679 ) / 679

= 1 / 679

= 1

So, Greatest Common Divisor of 159, 868, 679 is 1

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Given numbers are 159, 868, 679
The greatest common divisor of numbers 159, 868, 679 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 159, 868, 679 is 1.

1. What is the GCD of 159, 868, 679?

GCD of given numbers 159, 868, 679 is 1

2. How to calculate the greatest common divisor of 159, 868, 679?

We can find the highest common divisor of 159, 868, 679 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 159, 868, 679 i.e 1.

3. How can I use the GCD of 159, 868, 679Calculator?

Out the numbers 159, 868, 679 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.