GCD of 972, 130, 758, 709 Calculator

Given Input numbers are 972, 130, 758, 709

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

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

GCD of numbers is the greatest common divisor

So, the GCD (972, 130, 758, 709) = 1.

Given numbers are 972, 130, 758, 709

The list of prime factors of all numbers are

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 130 are 2 x 5 x 13

Prime factors of 758 are 2 x 379

Prime factors of 709 are 709

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

Given numbers are 972, 130, 758, 709

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

Apply this formula for all numbers.

Step1:

LCM(972, 130) = 63180

GCD(972, 130) = ( 972 x 130 ) / 63180

= 972 / 130

= 972

Step2:

LCM(2, 758) = 758

GCD(2, 758) = ( 2 x 758 ) / 758

= 2 / 758

= 2

Step3:

LCM(2, 709) = 1418

GCD(2, 709) = ( 2 x 709 ) / 1418

= 2 / 709

= 2

So, Greatest Common Divisor of 972, 130, 758, 709 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 950, 530, 302, 967
• GCD of 331, 531, 171, 250
• GCD of 305, 885, 648, 931
• GCD of 231, 284, 371, 893
• GCD of 764, 182, 901, 229

Given numbers are 972, 130, 758, 709
The greatest common divisor of numbers 972, 130, 758, 709 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 972, 130, 758, 709 is 1.

1. What is the GCD of 972, 130, 758, 709?

GCD of given numbers 972, 130, 758, 709 is 1

2. How to calculate the greatest common divisor of 972, 130, 758, 709?

We can find the highest common divisor of 972, 130, 758, 709 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 972, 130, 758, 709 i.e 1.

3. How can I use the GCD of 972, 130, 758, 709Calculator?

Out the numbers 972, 130, 758, 709 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.