GCD of 119, 780, 962, 309 Calculator

Given Input numbers are 119, 780, 962, 309

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

Divisors of 119 :

The positive integer divisors of 119 that completely divides 119 are.

1, 7, 17, 119

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 962 :

The positive integer divisors of 962 that completely divides 962 are.

1, 2, 13, 26, 37, 74, 481, 962

Divisors of 309 :

The positive integer divisors of 309 that completely divides 309 are.

1, 3, 103, 309

GCD of numbers is the greatest common divisor

So, the GCD (119, 780, 962, 309) = 1.

Given numbers are 119, 780, 962, 309

The list of prime factors of all numbers are

Prime factors of 119 are 7 x 17

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 962 are 2 x 13 x 37

Prime factors of 309 are 3 x 103

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

Given numbers are 119, 780, 962, 309

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

Apply this formula for all numbers.

Step1:

LCM(119, 780) = 92820

GCD(119, 780) = ( 119 x 780 ) / 92820

= 119 / 780

= 119

Step2:

LCM(1, 962) = 962

GCD(1, 962) = ( 1 x 962 ) / 962

= 1 / 962

= 1

Step3:

LCM(1, 309) = 309

GCD(1, 309) = ( 1 x 309 ) / 309

= 1 / 309

= 1

So, Greatest Common Divisor of 119, 780, 962, 309 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 637, 337, 325, 303
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Given numbers are 119, 780, 962, 309
The greatest common divisor of numbers 119, 780, 962, 309 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 119, 780, 962, 309 is 1.

1. What is the GCD of 119, 780, 962, 309?

GCD of given numbers 119, 780, 962, 309 is 1

2. How to calculate the greatest common divisor of 119, 780, 962, 309?

We can find the highest common divisor of 119, 780, 962, 309 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 119, 780, 962, 309 i.e 1.

3. How can I use the GCD of 119, 780, 962, 309Calculator?

Out the numbers 119, 780, 962, 309 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.