GCD of 477, 797, 13 Calculator

Given Input numbers are 477, 797, 13

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

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 797 :

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

1, 797

Divisors of 13 :

The positive integer divisors of 13 that completely divides 13 are.

1, 13

GCD of numbers is the greatest common divisor

So, the GCD (477, 797, 13) = 1.

Given numbers are 477, 797, 13

The list of prime factors of all numbers are

Prime factors of 477 are 3 x 3 x 53

Prime factors of 797 are 797

Prime factors of 13 are 13

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

Given numbers are 477, 797, 13

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

Apply this formula for all numbers.

Step1:

LCM(477, 797) = 380169

GCD(477, 797) = ( 477 x 797 ) / 380169

= 477 / 797

= 477

Step2:

LCM(1, 13) = 13

GCD(1, 13) = ( 1 x 13 ) / 13

= 1 / 13

= 1

So, Greatest Common Divisor of 477, 797, 13 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 674, 282, 29
• GCD of 713, 344, 60
• GCD of 750, 498, 28
• GCD of 766, 832, 81
• GCD of 905, 582, 17

Given numbers are 477, 797, 13
The greatest common divisor of numbers 477, 797, 13 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 477, 797, 13 is 1.

1. What is the GCD of 477, 797, 13?

GCD of given numbers 477, 797, 13 is 1

2. How to calculate the greatest common divisor of 477, 797, 13?

We can find the highest common divisor of 477, 797, 13 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 477, 797, 13 i.e 1.

3. How can I use the GCD of 477, 797, 13Calculator?

Out the numbers 477, 797, 13 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.