GCD of 797, 893, 938, 991 Calculator

Given Input numbers are 797, 893, 938, 991

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

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

Divisors of 893 :

The positive integer divisors of 893 that completely divides 893 are.

1, 19, 47, 893

Divisors of 938 :

The positive integer divisors of 938 that completely divides 938 are.

1, 2, 7, 14, 67, 134, 469, 938

Divisors of 991 :

The positive integer divisors of 991 that completely divides 991 are.

1, 991

GCD of numbers is the greatest common divisor

So, the GCD (797, 893, 938, 991) = 1.

Given numbers are 797, 893, 938, 991

The list of prime factors of all numbers are

Prime factors of 797 are 797

Prime factors of 893 are 19 x 47

Prime factors of 938 are 2 x 7 x 67

Prime factors of 991 are 991

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

Given numbers are 797, 893, 938, 991

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

Apply this formula for all numbers.

Step1:

LCM(797, 893) = 711721

GCD(797, 893) = ( 797 x 893 ) / 711721

= 797 / 893

= 797

Step2:

LCM(1, 938) = 938

GCD(1, 938) = ( 1 x 938 ) / 938

= 1 / 938

= 1

Step3:

LCM(1, 991) = 991

GCD(1, 991) = ( 1 x 991 ) / 991

= 1 / 991

= 1

So, Greatest Common Divisor of 797, 893, 938, 991 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 173, 993, 993, 982
• GCD of 582, 685, 271, 343
• GCD of 417, 267, 181, 484
• GCD of 102, 568, 176, 596
• GCD of 370, 667, 490, 222

Given numbers are 797, 893, 938, 991
The greatest common divisor of numbers 797, 893, 938, 991 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 797, 893, 938, 991 is 1.

1. What is the GCD of 797, 893, 938, 991?

GCD of given numbers 797, 893, 938, 991 is 1

2. How to calculate the greatest common divisor of 797, 893, 938, 991?

We can find the highest common divisor of 797, 893, 938, 991 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 797, 893, 938, 991 i.e 1.

3. How can I use the GCD of 797, 893, 938, 991Calculator?

Out the numbers 797, 893, 938, 991 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.