GCD of 309, 772, 579, 369 Calculator

Given Input numbers are 309, 772, 579, 369

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

Divisors of 309 :

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

1, 3, 103, 309

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 579 :

The positive integer divisors of 579 that completely divides 579 are.

1, 3, 193, 579

Divisors of 369 :

The positive integer divisors of 369 that completely divides 369 are.

1, 3, 9, 41, 123, 369

GCD of numbers is the greatest common divisor

So, the GCD (309, 772, 579, 369) = 1.

Given numbers are 309, 772, 579, 369

The list of prime factors of all numbers are

Prime factors of 309 are 3 x 103

Prime factors of 772 are 2 x 2 x 193

Prime factors of 579 are 3 x 193

Prime factors of 369 are 3 x 3 x 41

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

Given numbers are 309, 772, 579, 369

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

Apply this formula for all numbers.

Step1:

LCM(309, 772) = 238548

GCD(309, 772) = ( 309 x 772 ) / 238548

= 309 / 772

= 309

Step2:

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

= 1 / 579

= 1

Step3:

LCM(1, 369) = 369

GCD(1, 369) = ( 1 x 369 ) / 369

= 1 / 369

= 1

So, Greatest Common Divisor of 309, 772, 579, 369 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 136, 365, 113, 922
• GCD of 538, 482, 334, 996
• GCD of 483, 945, 951, 915
• GCD of 329, 679, 405, 281
• GCD of 385, 920, 109, 422

Given numbers are 309, 772, 579, 369
The greatest common divisor of numbers 309, 772, 579, 369 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 309, 772, 579, 369 is 1.

1. What is the GCD of 309, 772, 579, 369?

GCD of given numbers 309, 772, 579, 369 is 1

2. How to calculate the greatest common divisor of 309, 772, 579, 369?

We can find the highest common divisor of 309, 772, 579, 369 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 309, 772, 579, 369 i.e 1.

3. How can I use the GCD of 309, 772, 579, 369Calculator?

Out the numbers 309, 772, 579, 369 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.