GCD of 772, 705, 672, 634 Calculator

Given Input numbers are 772, 705, 672, 634

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

Divisors of 772 :

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

1, 2, 4, 193, 386, 772

Divisors of 705 :

The positive integer divisors of 705 that completely divides 705 are.

1, 3, 5, 15, 47, 141, 235, 705

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 634 :

The positive integer divisors of 634 that completely divides 634 are.

1, 2, 317, 634

GCD of numbers is the greatest common divisor

So, the GCD (772, 705, 672, 634) = 1.

Given numbers are 772, 705, 672, 634

The list of prime factors of all numbers are

Prime factors of 772 are 2 x 2 x 193

Prime factors of 705 are 3 x 5 x 47

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 634 are 2 x 317

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

Given numbers are 772, 705, 672, 634

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

Apply this formula for all numbers.

Step1:

LCM(772, 705) = 544260

GCD(772, 705) = ( 772 x 705 ) / 544260

= 772 / 705

= 772

Step2:

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

= 1 / 672

= 1

Step3:

LCM(1, 634) = 634

GCD(1, 634) = ( 1 x 634 ) / 634

= 1 / 634

= 1

So, Greatest Common Divisor of 772, 705, 672, 634 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 499, 971, 264, 757
• GCD of 757, 699, 239, 575
• GCD of 548, 755, 621, 990
• GCD of 694, 539, 991, 616
• GCD of 562, 846, 287, 294

Given numbers are 772, 705, 672, 634
The greatest common divisor of numbers 772, 705, 672, 634 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 705, 672, 634 is 1.

1. What is the GCD of 772, 705, 672, 634?

GCD of given numbers 772, 705, 672, 634 is 1

2. How to calculate the greatest common divisor of 772, 705, 672, 634?

We can find the highest common divisor of 772, 705, 672, 634 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 772, 705, 672, 634 i.e 1.

3. How can I use the GCD of 772, 705, 672, 634Calculator?

Out the numbers 772, 705, 672, 634 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.