GCD of 789, 712, 794, 147 Calculator

Given Input numbers are 789, 712, 794, 147

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

Divisors of 789 :

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

1, 3, 263, 789

Divisors of 712 :

The positive integer divisors of 712 that completely divides 712 are.

1, 2, 4, 8, 89, 178, 356, 712

Divisors of 794 :

The positive integer divisors of 794 that completely divides 794 are.

1, 2, 397, 794

Divisors of 147 :

The positive integer divisors of 147 that completely divides 147 are.

1, 3, 7, 21, 49, 147

GCD of numbers is the greatest common divisor

So, the GCD (789, 712, 794, 147) = 1.

Given numbers are 789, 712, 794, 147

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 712 are 2 x 2 x 2 x 89

Prime factors of 794 are 2 x 397

Prime factors of 147 are 3 x 7 x 7

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

Given numbers are 789, 712, 794, 147

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

Apply this formula for all numbers.

Step1:

LCM(789, 712) = 561768

GCD(789, 712) = ( 789 x 712 ) / 561768

= 789 / 712

= 789

Step2:

LCM(1, 794) = 794

GCD(1, 794) = ( 1 x 794 ) / 794

= 1 / 794

= 1

Step3:

LCM(1, 147) = 147

GCD(1, 147) = ( 1 x 147 ) / 147

= 1 / 147

= 1

So, Greatest Common Divisor of 789, 712, 794, 147 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 325, 706, 227, 231
• GCD of 266, 282, 214, 222
• GCD of 643, 851, 998, 697
• GCD of 195, 859, 864, 373
• GCD of 805, 754, 890, 420

Given numbers are 789, 712, 794, 147
The greatest common divisor of numbers 789, 712, 794, 147 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 712, 794, 147 is 1.

1. What is the GCD of 789, 712, 794, 147?

GCD of given numbers 789, 712, 794, 147 is 1

2. How to calculate the greatest common divisor of 789, 712, 794, 147?

We can find the highest common divisor of 789, 712, 794, 147 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 789, 712, 794, 147 i.e 1.

3. How can I use the GCD of 789, 712, 794, 147Calculator?

Out the numbers 789, 712, 794, 147 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.