GCD of 791, 317, 628, 676 Calculator

Given Input numbers are 791, 317, 628, 676

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

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 317 :

The positive integer divisors of 317 that completely divides 317 are.

1, 317

Divisors of 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (791, 317, 628, 676) = 1.

Given numbers are 791, 317, 628, 676

The list of prime factors of all numbers are

Prime factors of 791 are 7 x 113

Prime factors of 317 are 317

Prime factors of 628 are 2 x 2 x 157

Prime factors of 676 are 2 x 2 x 13 x 13

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

Given numbers are 791, 317, 628, 676

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

Apply this formula for all numbers.

Step1:

LCM(791, 317) = 250747

GCD(791, 317) = ( 791 x 317 ) / 250747

= 791 / 317

= 791

Step2:

LCM(1, 628) = 628

GCD(1, 628) = ( 1 x 628 ) / 628

= 1 / 628

= 1

Step3:

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

= 1 / 676

= 1

So, Greatest Common Divisor of 791, 317, 628, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 385, 508, 148, 641
• GCD of 447, 711, 368, 613
• GCD of 129, 781, 458, 864
• GCD of 411, 899, 222, 820
• GCD of 204, 361, 198, 443

Given numbers are 791, 317, 628, 676
The greatest common divisor of numbers 791, 317, 628, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 791, 317, 628, 676 is 1.

1. What is the GCD of 791, 317, 628, 676?

GCD of given numbers 791, 317, 628, 676 is 1

2. How to calculate the greatest common divisor of 791, 317, 628, 676?

We can find the highest common divisor of 791, 317, 628, 676 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 791, 317, 628, 676 i.e 1.

3. How can I use the GCD of 791, 317, 628, 676Calculator?

Out the numbers 791, 317, 628, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.