GCD of 709, 436, 382, 972 Calculator

Given Input numbers are 709, 436, 382, 972

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

Divisors of 709 :

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

1, 709

Divisors of 436 :

The positive integer divisors of 436 that completely divides 436 are.

1, 2, 4, 109, 218, 436

Divisors of 382 :

The positive integer divisors of 382 that completely divides 382 are.

1, 2, 191, 382

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

GCD of numbers is the greatest common divisor

So, the GCD (709, 436, 382, 972) = 1.

Given numbers are 709, 436, 382, 972

The list of prime factors of all numbers are

Prime factors of 709 are 709

Prime factors of 436 are 2 x 2 x 109

Prime factors of 382 are 2 x 191

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

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

Given numbers are 709, 436, 382, 972

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

Apply this formula for all numbers.

Step1:

LCM(709, 436) = 309124

GCD(709, 436) = ( 709 x 436 ) / 309124

= 709 / 436

= 709

Step2:

LCM(1, 382) = 382

GCD(1, 382) = ( 1 x 382 ) / 382

= 1 / 382

= 1

Step3:

LCM(1, 972) = 972

GCD(1, 972) = ( 1 x 972 ) / 972

= 1 / 972

= 1

So, Greatest Common Divisor of 709, 436, 382, 972 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 740, 524, 643, 756
• GCD of 921, 848, 483, 938
• GCD of 167, 115, 572, 264
• GCD of 648, 124, 908, 969
• GCD of 997, 660, 303, 570

Given numbers are 709, 436, 382, 972
The greatest common divisor of numbers 709, 436, 382, 972 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 709, 436, 382, 972 is 1.

1. What is the GCD of 709, 436, 382, 972?

GCD of given numbers 709, 436, 382, 972 is 1

2. How to calculate the greatest common divisor of 709, 436, 382, 972?

We can find the highest common divisor of 709, 436, 382, 972 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 709, 436, 382, 972 i.e 1.

3. How can I use the GCD of 709, 436, 382, 972Calculator?

Out the numbers 709, 436, 382, 972 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.