GCD of 790, 825, 80, 676 Calculator

Given Input numbers are 790, 825, 80, 676

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

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

Divisors of 80 :

The positive integer divisors of 80 that completely divides 80 are.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

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 (790, 825, 80, 676) = 1.

Given numbers are 790, 825, 80, 676

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

Prime factors of 825 are 3 x 5 x 5 x 11

Prime factors of 80 are 2 x 2 x 2 x 2 x 5

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 790, 825, 80, 676

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

Apply this formula for all numbers.

Step1:

LCM(790, 825) = 130350

GCD(790, 825) = ( 790 x 825 ) / 130350

= 790 / 825

= 790

Step2:

LCM(5, 80) = 80

GCD(5, 80) = ( 5 x 80 ) / 80

= 5 / 80

= 5

Step3:

LCM(5, 676) = 3380

GCD(5, 676) = ( 5 x 676 ) / 3380

= 5 / 676

= 5

So, Greatest Common Divisor of 790, 825, 80, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 485, 186, 28, 834
• GCD of 394, 405, 28, 267
• GCD of 758, 722, 20, 317
• GCD of 369, 267, 68, 843
• GCD of 100, 842, 16, 796

Given numbers are 790, 825, 80, 676
The greatest common divisor of numbers 790, 825, 80, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 825, 80, 676 is 1.

1. What is the GCD of 790, 825, 80, 676?

GCD of given numbers 790, 825, 80, 676 is 1

2. How to calculate the greatest common divisor of 790, 825, 80, 676?

We can find the highest common divisor of 790, 825, 80, 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 790, 825, 80, 676 i.e 1.

3. How can I use the GCD of 790, 825, 80, 676Calculator?

Out the numbers 790, 825, 80, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.