GCD of 26, 79, 64, 13 Calculator

Given Input numbers are 26, 79, 64, 13

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

Divisors of 26 :

The positive integer divisors of 26 that completely divides 26 are.

1, 2, 13, 26

Divisors of 79 :

The positive integer divisors of 79 that completely divides 79 are.

1, 79

Divisors of 64 :

The positive integer divisors of 64 that completely divides 64 are.

1, 2, 4, 8, 16, 32, 64

Divisors of 13 :

The positive integer divisors of 13 that completely divides 13 are.

1, 13

GCD of numbers is the greatest common divisor

So, the GCD (26, 79, 64, 13) = 1.

Given numbers are 26, 79, 64, 13

The list of prime factors of all numbers are

Prime factors of 26 are 2 x 13

Prime factors of 79 are 79

Prime factors of 64 are 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 13 are 13

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

Given numbers are 26, 79, 64, 13

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

Apply this formula for all numbers.

Step1:

LCM(26, 79) = 2054

GCD(26, 79) = ( 26 x 79 ) / 2054

= 26 / 79

= 26

Step2:

LCM(1, 64) = 64

GCD(1, 64) = ( 1 x 64 ) / 64

= 1 / 64

= 1

Step3:

LCM(1, 13) = 13

GCD(1, 13) = ( 1 x 13 ) / 13

= 1 / 13

= 1

So, Greatest Common Divisor of 26, 79, 64, 13 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 57, 73, 39, 54
• GCD of 50, 20, 97, 21
• GCD of 27, 88, 57, 66
• GCD of 18, 99, 84, 50
• GCD of 22, 67, 14, 75

Given numbers are 26, 79, 64, 13
The greatest common divisor of numbers 26, 79, 64, 13 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 26, 79, 64, 13 is 1.

1. What is the GCD of 26, 79, 64, 13?

GCD of given numbers 26, 79, 64, 13 is 1

2. How to calculate the greatest common divisor of 26, 79, 64, 13?

We can find the highest common divisor of 26, 79, 64, 13 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 26, 79, 64, 13 i.e 1.

3. How can I use the GCD of 26, 79, 64, 13Calculator?

Out the numbers 26, 79, 64, 13 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.