GCD of 687, 772, 532, 591 Calculator

Given Input numbers are 687, 772, 532, 591

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

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 532 :

The positive integer divisors of 532 that completely divides 532 are.

1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

Divisors of 591 :

The positive integer divisors of 591 that completely divides 591 are.

1, 3, 197, 591

GCD of numbers is the greatest common divisor

So, the GCD (687, 772, 532, 591) = 1.

Given numbers are 687, 772, 532, 591

The list of prime factors of all numbers are

Prime factors of 687 are 3 x 229

Prime factors of 772 are 2 x 2 x 193

Prime factors of 532 are 2 x 2 x 7 x 19

Prime factors of 591 are 3 x 197

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

Given numbers are 687, 772, 532, 591

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

Apply this formula for all numbers.

Step1:

LCM(687, 772) = 530364

GCD(687, 772) = ( 687 x 772 ) / 530364

= 687 / 772

= 687

Step2:

LCM(1, 532) = 532

GCD(1, 532) = ( 1 x 532 ) / 532

= 1 / 532

= 1

Step3:

LCM(1, 591) = 591

GCD(1, 591) = ( 1 x 591 ) / 591

= 1 / 591

= 1

So, Greatest Common Divisor of 687, 772, 532, 591 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 103, 907, 244, 103
• GCD of 962, 321, 900, 644
• GCD of 766, 473, 214, 187
• GCD of 969, 787, 397, 940
• GCD of 557, 972, 530, 694

Given numbers are 687, 772, 532, 591
The greatest common divisor of numbers 687, 772, 532, 591 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 687, 772, 532, 591 is 1.

1. What is the GCD of 687, 772, 532, 591?

GCD of given numbers 687, 772, 532, 591 is 1

2. How to calculate the greatest common divisor of 687, 772, 532, 591?

We can find the highest common divisor of 687, 772, 532, 591 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 687, 772, 532, 591 i.e 1.

3. How can I use the GCD of 687, 772, 532, 591Calculator?

Out the numbers 687, 772, 532, 591 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.