GCD of 791, 652, 994, 438 Calculator

Given Input numbers are 791, 652, 994, 438

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

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 994 :

The positive integer divisors of 994 that completely divides 994 are.

1, 2, 7, 14, 71, 142, 497, 994

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

GCD of numbers is the greatest common divisor

So, the GCD (791, 652, 994, 438) = 1.

Given numbers are 791, 652, 994, 438

The list of prime factors of all numbers are

Prime factors of 791 are 7 x 113

Prime factors of 652 are 2 x 2 x 163

Prime factors of 994 are 2 x 7 x 71

Prime factors of 438 are 2 x 3 x 73

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

Given numbers are 791, 652, 994, 438

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

Apply this formula for all numbers.

Step1:

LCM(791, 652) = 515732

GCD(791, 652) = ( 791 x 652 ) / 515732

= 791 / 652

= 791

Step2:

LCM(1, 994) = 994

GCD(1, 994) = ( 1 x 994 ) / 994

= 1 / 994

= 1

Step3:

LCM(1, 438) = 438

GCD(1, 438) = ( 1 x 438 ) / 438

= 1 / 438

= 1

So, Greatest Common Divisor of 791, 652, 994, 438 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 312, 392, 364, 633
• GCD of 661, 549, 364, 954
• GCD of 990, 984, 422, 399
• GCD of 722, 455, 130, 611
• GCD of 889, 157, 225, 730

Given numbers are 791, 652, 994, 438
The greatest common divisor of numbers 791, 652, 994, 438 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 791, 652, 994, 438 is 1.

1. What is the GCD of 791, 652, 994, 438?

GCD of given numbers 791, 652, 994, 438 is 1

2. How to calculate the greatest common divisor of 791, 652, 994, 438?

We can find the highest common divisor of 791, 652, 994, 438 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 791, 652, 994, 438 i.e 1.

3. How can I use the GCD of 791, 652, 994, 438Calculator?

Out the numbers 791, 652, 994, 438 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.