GCD of 520, 692, 681, 791 Calculator

Given Input numbers are 520, 692, 681, 791

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

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 692 :

The positive integer divisors of 692 that completely divides 692 are.

1, 2, 4, 173, 346, 692

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 791 :

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

1, 7, 113, 791

GCD of numbers is the greatest common divisor

So, the GCD (520, 692, 681, 791) = 1.

Given numbers are 520, 692, 681, 791

The list of prime factors of all numbers are

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 692 are 2 x 2 x 173

Prime factors of 681 are 3 x 227

Prime factors of 791 are 7 x 113

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

Given numbers are 520, 692, 681, 791

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

Apply this formula for all numbers.

Step1:

LCM(520, 692) = 89960

GCD(520, 692) = ( 520 x 692 ) / 89960

= 520 / 692

= 520

Step2:

LCM(4, 681) = 2724

GCD(4, 681) = ( 4 x 681 ) / 2724

= 4 / 681

= 4

Step3:

LCM(1, 791) = 791

GCD(1, 791) = ( 1 x 791 ) / 791

= 1 / 791

= 1

So, Greatest Common Divisor of 520, 692, 681, 791 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 724, 454, 379, 175
• GCD of 432, 523, 567, 953
• GCD of 749, 312, 285, 691
• GCD of 132, 132, 703, 958
• GCD of 926, 167, 153, 960

Given numbers are 520, 692, 681, 791
The greatest common divisor of numbers 520, 692, 681, 791 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 692, 681, 791 is 1.

1. What is the GCD of 520, 692, 681, 791?

GCD of given numbers 520, 692, 681, 791 is 1

2. How to calculate the greatest common divisor of 520, 692, 681, 791?

We can find the highest common divisor of 520, 692, 681, 791 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 520, 692, 681, 791 i.e 1.

3. How can I use the GCD of 520, 692, 681, 791Calculator?

Out the numbers 520, 692, 681, 791 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.