Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
Make use of GCD Calculator to determine the Greatest Common Divisor of 137, 765, 794, 977 i.e. 1 largest integer that divides all the numbers equally.
GCD of 137, 765, 794, 977 is 1
GCD(137, 765, 794, 977) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 137, 765, 794, 977 is 1
GCD(137, 765, 794, 977) = 1
Given Input numbers are 137, 765, 794, 977
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 137
List of positive integer divisors of 137 that divides 137 without a remainder.
1, 137
Divisors of 765
List of positive integer divisors of 765 that divides 765 without a remainder.
1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765
Divisors of 794
List of positive integer divisors of 794 that divides 794 without a remainder.
1, 2, 397, 794
Divisors of 977
List of positive integer divisors of 977 that divides 977 without a remainder.
1, 977
Greatest Common Divisior
We found the divisors of 137, 765, 794, 977 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 137, 765, 794, 977 is 1.
Therefore, GCD of numbers 137, 765, 794, 977 is 1
Given Input Data is 137, 765, 794, 977
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 137 is 137
Prime Factorization of 765 is 3 x 3 x 5 x 17
Prime Factorization of 794 is 2 x 397
Prime Factorization of 977 is 977
The above numbers do not have any common prime factor. So GCD is 1
Step1:
Let's calculate the GCD of first two numbers
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(137, 765) = 104805
GCD(137, 765) = ( 137 x 765 ) / 104805
GCD(137, 765) = 104805 / 104805
GCD(137, 765) = 1
Step2:
Here we consider the GCD from the above i.e. 1 as first number and the next as 794
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 794) = 794
GCD(1, 794) = ( 1 x 794 ) / 794
GCD(1, 794) = 794 / 794
GCD(1, 794) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 977
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 977) = 977
GCD(1, 977) = ( 1 x 977 ) / 977
GCD(1, 977) = 977 / 977
GCD(1, 977) = 1
GCD of 137, 765, 794, 977 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 137, 765, 794, 977?
GCD of 137, 765, 794, 977 is 1
2. Where do I get the detailed procedure to find GCD of 137, 765, 794, 977?
You can find a detailed procedure to find GCD of 137, 765, 794, 977 on our page.
3. How to find GCD of 137, 765, 794, 977 on a calculator?
You can find the GCD of 137, 765, 794, 977 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.