GCD of 702, 220, 615 Calculator
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 702, 220, 615 i.e. 1 largest integer that divides all the numbers equally.
GCD of 702, 220, 615 is 1
GCD(702, 220, 615) = 1
Ex: 10, 15, 20 (or) 24, 48, 96,45 (or) 78902, 89765, 12345
GCD of numbers 702, 220, 615 is 1
GCD(702, 220, 615) = 1
GCDof 702,220,615 is 1
Given Input numbers are 702, 220, 615
To find the GCD of numbers using factoring list out all the divisors of each number
Divisors of 702
List of positive integer divisors of 702 that divides 702 without a remainder.
1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702
Divisors of 220
List of positive integer divisors of 220 that divides 220 without a remainder.
1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220
Divisors of 615
List of positive integer divisors of 615 that divides 615 without a remainder.
1, 3, 5, 15, 41, 123, 205, 615
Greatest Common Divisior
We found the divisors of 702, 220, 615 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 702, 220, 615 is 1.
Therefore, GCD of numbers 702, 220, 615 is 1
Given Input Data is 702, 220, 615
Make a list of Prime Factors of all the given numbers initially
Prime Factorization of 702 is 2 x 3 x 3 x 3 x 13
Prime Factorization of 220 is 2 x 2 x 5 x 11
Prime Factorization of 615 is 3 x 5 x 41
The above numbers do not have any common prime factor. So GCD is 1
Finding GCD of 702, 220, 615 using LCM Formula
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(702, 220) = 77220
GCD(702, 220) = ( 702 x 220 ) / 77220
GCD(702, 220) = 154440 / 77220
GCD(702, 220) = 2
Step2:
Here we consider the GCD from the above i.e. 2 as first number and the next as 615
The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)
LCM(2, 615) = 1230
GCD(2, 615) = ( 2 x 615 ) / 1230
GCD(2, 615) = 1230 / 1230
GCD(2, 615) = 1
GCD of 702, 220, 615 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
FAQs on GCD of numbers 702, 220, 615
1. What is the GCD of 702, 220, 615?
GCD of 702, 220, 615 is 1
2. Where do I get the detailed procedure to find GCD of 702, 220, 615?
You can find a detailed procedure to find GCD of 702, 220, 615 on our page.
3. How to find GCD of 702, 220, 615 on a calculator?
You can find the GCD of 702, 220, 615 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.