GCD of 722, 789, 109, 631 Calculator

Given Input numbers are 722, 789, 109, 631

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

Divisors of 722 :

The positive integer divisors of 722 that completely divides 722 are.

1, 2, 19, 38, 361, 722

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

GCD of numbers is the greatest common divisor

So, the GCD (722, 789, 109, 631) = 1.

Given numbers are 722, 789, 109, 631

The list of prime factors of all numbers are

Prime factors of 722 are 2 x 19 x 19

Prime factors of 789 are 3 x 263

Prime factors of 109 are 109

Prime factors of 631 are 631

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

Given numbers are 722, 789, 109, 631

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

Apply this formula for all numbers.

Step1:

LCM(722, 789) = 569658

GCD(722, 789) = ( 722 x 789 ) / 569658

= 722 / 789

= 722

Step2:

LCM(1, 109) = 109

GCD(1, 109) = ( 1 x 109 ) / 109

= 1 / 109

= 1

Step3:

LCM(1, 631) = 631

GCD(1, 631) = ( 1 x 631 ) / 631

= 1 / 631

= 1

So, Greatest Common Divisor of 722, 789, 109, 631 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 528, 638, 140, 580
• GCD of 404, 830, 293, 263
• GCD of 441, 222, 955, 127
• GCD of 902, 645, 799, 144
• GCD of 913, 786, 871, 996

Given numbers are 722, 789, 109, 631
The greatest common divisor of numbers 722, 789, 109, 631 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 722, 789, 109, 631 is 1.

1. What is the GCD of 722, 789, 109, 631?

GCD of given numbers 722, 789, 109, 631 is 1

2. How to calculate the greatest common divisor of 722, 789, 109, 631?

We can find the highest common divisor of 722, 789, 109, 631 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 722, 789, 109, 631 i.e 1.

3. How can I use the GCD of 722, 789, 109, 631Calculator?

Out the numbers 722, 789, 109, 631 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.