GCD of 772, 309, 562, 613 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 772, 309, 562, 613 quickly. Get the easiest ways to solve the greatest common divisor of 772, 309, 562, 613 i.e 1 in different methods as follows.
Given Input numbers are 772, 309, 562, 613
In the factoring method, we have to find the divisors of all numbers
Divisors of 772 :
The positive integer divisors of 772 that completely divides 772 are.
1, 2, 4, 193, 386, 772
Divisors of 309 :
The positive integer divisors of 309 that completely divides 309 are.
1, 3, 103, 309
Divisors of 562 :
The positive integer divisors of 562 that completely divides 562 are.
1, 2, 281, 562
Divisors of 613 :
The positive integer divisors of 613 that completely divides 613 are.
1, 613
GCD of numbers is the greatest common divisor
So, the GCD (772, 309, 562, 613) = 1.
Given numbers are 772, 309, 562, 613
The list of prime factors of all numbers are
Prime factors of 772 are 2 x 2 x 193
Prime factors of 309 are 3 x 103
Prime factors of 562 are 2 x 281
Prime factors of 613 are 613
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 772, 309, 562, 613 using LCM Formula
Given numbers are 772, 309, 562, 613
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(772, 309) = 238548
GCD(772, 309) = ( 772 x 309 ) / 238548
= 772 / 309
= 772
Step2:
LCM(1, 562) = 562
GCD(1, 562) = ( 1 x 562 ) / 562
= 1 / 562
= 1
Step3:
LCM(1, 613) = 613
GCD(1, 613) = ( 1 x 613 ) / 613
= 1 / 613
= 1
So, Greatest Common Divisor of 772, 309, 562, 613 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 772, 309, 562, 613
Given numbers are 772, 309, 562, 613
The greatest common divisor of numbers 772, 309, 562, 613 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 309, 562, 613 is 1.
FAQs on GCD of 772, 309, 562, 613 Calculator
1. What is the GCD of 772, 309, 562, 613?
GCD of given numbers 772, 309, 562, 613 is 1
2. How to calculate the greatest common divisor of 772, 309, 562, 613?
We can find the highest common divisor of 772, 309, 562, 613 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 772, 309, 562, 613 i.e 1.
3. How can I use the GCD of 772, 309, 562, 613Calculator?
Out the numbers 772, 309, 562, 613 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.