GCD of 789, 121, 197, 483 Calculator

Given Input numbers are 789, 121, 197, 483

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 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 197 :

The positive integer divisors of 197 that completely divides 197 are.

1, 197

Divisors of 483 :

The positive integer divisors of 483 that completely divides 483 are.

1, 3, 7, 21, 23, 69, 161, 483

GCD of numbers is the greatest common divisor

So, the GCD (789, 121, 197, 483) = 1.

Given numbers are 789, 121, 197, 483

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 121 are 11 x 11

Prime factors of 197 are 197

Prime factors of 483 are 3 x 7 x 23

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

Given numbers are 789, 121, 197, 483

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

Apply this formula for all numbers.

Step1:

LCM(789, 121) = 95469

GCD(789, 121) = ( 789 x 121 ) / 95469

= 789 / 121

= 789

Step2:

LCM(1, 197) = 197

GCD(1, 197) = ( 1 x 197 ) / 197

= 1 / 197

= 1

Step3:

LCM(1, 483) = 483

GCD(1, 483) = ( 1 x 483 ) / 483

= 1 / 483

= 1

So, Greatest Common Divisor of 789, 121, 197, 483 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 607, 468, 230, 371
• GCD of 380, 953, 591, 204
• GCD of 165, 515, 841, 979
• GCD of 548, 869, 156, 154
• GCD of 595, 664, 892, 695

Given numbers are 789, 121, 197, 483
The greatest common divisor of numbers 789, 121, 197, 483 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 121, 197, 483 is 1.

1. What is the GCD of 789, 121, 197, 483?

GCD of given numbers 789, 121, 197, 483 is 1

2. How to calculate the greatest common divisor of 789, 121, 197, 483?

We can find the highest common divisor of 789, 121, 197, 483 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, 121, 197, 483 i.e 1.

3. How can I use the GCD of 789, 121, 197, 483Calculator?

Out the numbers 789, 121, 197, 483 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.