GCD of 798, 696, 655, 939 Calculator

Given Input numbers are 798, 696, 655, 939

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

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 696 :

The positive integer divisors of 696 that completely divides 696 are.

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 939 :

The positive integer divisors of 939 that completely divides 939 are.

1, 3, 313, 939

GCD of numbers is the greatest common divisor

So, the GCD (798, 696, 655, 939) = 1.

Given numbers are 798, 696, 655, 939

The list of prime factors of all numbers are

Prime factors of 798 are 2 x 3 x 7 x 19

Prime factors of 696 are 2 x 2 x 2 x 3 x 29

Prime factors of 655 are 5 x 131

Prime factors of 939 are 3 x 313

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

Given numbers are 798, 696, 655, 939

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

Apply this formula for all numbers.

Step1:

LCM(798, 696) = 92568

GCD(798, 696) = ( 798 x 696 ) / 92568

= 798 / 696

= 798

Step2:

LCM(6, 655) = 3930

GCD(6, 655) = ( 6 x 655 ) / 3930

= 6 / 655

= 6

Step3:

LCM(1, 939) = 939

GCD(1, 939) = ( 1 x 939 ) / 939

= 1 / 939

= 1

So, Greatest Common Divisor of 798, 696, 655, 939 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 540, 704, 508, 315
• GCD of 910, 664, 455, 463
• GCD of 930, 166, 540, 689
• GCD of 465, 138, 581, 913
• GCD of 757, 986, 608, 842

Given numbers are 798, 696, 655, 939
The greatest common divisor of numbers 798, 696, 655, 939 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 798, 696, 655, 939 is 1.

1. What is the GCD of 798, 696, 655, 939?

GCD of given numbers 798, 696, 655, 939 is 1

2. How to calculate the greatest common divisor of 798, 696, 655, 939?

We can find the highest common divisor of 798, 696, 655, 939 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 798, 696, 655, 939 i.e 1.

3. How can I use the GCD of 798, 696, 655, 939Calculator?

Out the numbers 798, 696, 655, 939 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.