GCD of 679, 348, 72 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 679, 348, 72 quickly. Get the easiest ways to solve the greatest common divisor of 679, 348, 72 i.e 1 in different methods as follows.
Given Input numbers are 679, 348, 72
In the factoring method, we have to find the divisors of all numbers
Divisors of 679 :
The positive integer divisors of 679 that completely divides 679 are.
1, 7, 97, 679
Divisors of 348 :
The positive integer divisors of 348 that completely divides 348 are.
1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348
Divisors of 72 :
The positive integer divisors of 72 that completely divides 72 are.
1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
GCD of numbers is the greatest common divisor
So, the GCD (679, 348, 72) = 1.
Given numbers are 679, 348, 72
The list of prime factors of all numbers are
Prime factors of 679 are 7 x 97
Prime factors of 348 are 2 x 2 x 3 x 29
Prime factors of 72 are 2 x 2 x 2 x 3 x 3
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 679, 348, 72 using LCM Formula
Given numbers are 679, 348, 72
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(679, 348) = 236292
GCD(679, 348) = ( 679 x 348 ) / 236292
= 679 / 348
= 679
Step2:
LCM(1, 72) = 72
GCD(1, 72) = ( 1 x 72 ) / 72
= 1 / 72
= 1
So, Greatest Common Divisor of 679, 348, 72 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 679, 348, 72
Given numbers are 679, 348, 72
The greatest common divisor of numbers 679, 348, 72 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 679, 348, 72 is 1.
FAQs on GCD of 679, 348, 72 Calculator
1. What is the GCD of 679, 348, 72?
GCD of given numbers 679, 348, 72 is 1
2. How to calculate the greatest common divisor of 679, 348, 72?
We can find the highest common divisor of 679, 348, 72 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 679, 348, 72 i.e 1.
3. How can I use the GCD of 679, 348, 72Calculator?
Out the numbers 679, 348, 72 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.