GCD of 797, 707, 209, 422 Calculator

Given Input numbers are 797, 707, 209, 422

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 707 :

The positive integer divisors of 707 that completely divides 707 are.

1, 7, 101, 707

Divisors of 209 :

The positive integer divisors of 209 that completely divides 209 are.

1, 11, 19, 209

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (797, 707, 209, 422) = 1.

Given numbers are 797, 707, 209, 422

The list of prime factors of all numbers are

Prime factors of 797 are 797

Prime factors of 707 are 7 x 101

Prime factors of 209 are 11 x 19

Prime factors of 422 are 2 x 211

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

Given numbers are 797, 707, 209, 422

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

Apply this formula for all numbers.

Step1:

LCM(797, 707) = 563479

GCD(797, 707) = ( 797 x 707 ) / 563479

= 797 / 707

= 797

Step2:

LCM(1, 209) = 209

GCD(1, 209) = ( 1 x 209 ) / 209

= 1 / 209

= 1

Step3:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

So, Greatest Common Divisor of 797, 707, 209, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 575, 285, 149, 209
• GCD of 931, 494, 633, 547
• GCD of 322, 742, 256, 731
• GCD of 427, 132, 645, 438
• GCD of 778, 127, 894, 118

Given numbers are 797, 707, 209, 422
The greatest common divisor of numbers 797, 707, 209, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 797, 707, 209, 422 is 1.

1. What is the GCD of 797, 707, 209, 422?

GCD of given numbers 797, 707, 209, 422 is 1

2. How to calculate the greatest common divisor of 797, 707, 209, 422?

We can find the highest common divisor of 797, 707, 209, 422 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, 707, 209, 422 i.e 1.

3. How can I use the GCD of 797, 707, 209, 422Calculator?

Out the numbers 797, 707, 209, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.