GCD of 636, 106, 763, 648 Calculator

Given Input numbers are 636, 106, 763, 648

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 106 :

The positive integer divisors of 106 that completely divides 106 are.

1, 2, 53, 106

Divisors of 763 :

The positive integer divisors of 763 that completely divides 763 are.

1, 7, 109, 763

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

GCD of numbers is the greatest common divisor

So, the GCD (636, 106, 763, 648) = 1.

Given numbers are 636, 106, 763, 648

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 106 are 2 x 53

Prime factors of 763 are 7 x 109

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

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

Given numbers are 636, 106, 763, 648

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

Apply this formula for all numbers.

Step1:

LCM(636, 106) = 636

GCD(636, 106) = ( 636 x 106 ) / 636

= 636 / 106

= 636

Step2:

LCM(106, 763) = 80878

GCD(106, 763) = ( 106 x 763 ) / 80878

= 106 / 763

= 106

Step3:

LCM(1, 648) = 648

GCD(1, 648) = ( 1 x 648 ) / 648

= 1 / 648

= 1

So, Greatest Common Divisor of 636, 106, 763, 648 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 391, 548, 719, 962
• GCD of 317, 144, 757, 767
• GCD of 378, 448, 966, 622
• GCD of 793, 923, 577, 574
• GCD of 172, 456, 965, 173

Given numbers are 636, 106, 763, 648
The greatest common divisor of numbers 636, 106, 763, 648 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 106, 763, 648 is 1.

1. What is the GCD of 636, 106, 763, 648?

GCD of given numbers 636, 106, 763, 648 is 1

2. How to calculate the greatest common divisor of 636, 106, 763, 648?

We can find the highest common divisor of 636, 106, 763, 648 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 636, 106, 763, 648 i.e 1.

3. How can I use the GCD of 636, 106, 763, 648Calculator?

Out the numbers 636, 106, 763, 648 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.