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 846, 620, 565, 443 i.e. 1 largest integer that divides all the numbers equally.
GCD of 846, 620, 565, 443 is 1
GCD(846, 620, 565, 443) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 846, 620, 565, 443 is 1
GCD(846, 620, 565, 443) = 1
Given Input numbers are 846, 620, 565, 443
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 846
List of positive integer divisors of 846 that divides 846 without a remainder.
1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846
Divisors of 620
List of positive integer divisors of 620 that divides 620 without a remainder.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
Divisors of 565
List of positive integer divisors of 565 that divides 565 without a remainder.
1, 5, 113, 565
Divisors of 443
List of positive integer divisors of 443 that divides 443 without a remainder.
1, 443
Greatest Common Divisior
We found the divisors of 846, 620, 565, 443 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 846, 620, 565, 443 is 1.
Therefore, GCD of numbers 846, 620, 565, 443 is 1
Given Input Data is 846, 620, 565, 443
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 846 is 2 x 3 x 3 x 47
Prime Factorization of 620 is 2 x 2 x 5 x 31
Prime Factorization of 565 is 5 x 113
Prime Factorization of 443 is 443
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(846, 620) = 262260
GCD(846, 620) = ( 846 x 620 ) / 262260
GCD(846, 620) = 524520 / 262260
GCD(846, 620) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 565
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 565) = 1130
GCD(2, 565) = ( 2 x 565 ) / 1130
GCD(2, 565) = 1130 / 1130
GCD(2, 565) = 1
Step3:
Here we consider the GCD from the above i.e. 1 as first number and the next as 443
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(1, 443) = 443
GCD(1, 443) = ( 1 x 443 ) / 443
GCD(1, 443) = 443 / 443
GCD(1, 443) = 1
GCD of 846, 620, 565, 443 is 1
Here are some samples of GCD of Numbers calculations.
1. What is the GCD of 846, 620, 565, 443?
GCD of 846, 620, 565, 443 is 1
2. Where do I get the detailed procedure to find GCD of 846, 620, 565, 443?
You can find a detailed procedure to find GCD of 846, 620, 565, 443 on our page.
3. How to find GCD of 846, 620, 565, 443 on a calculator?
You can find the GCD of 846, 620, 565, 443 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.