GCD of 340, 349, 560 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 340, 349, 560 quickly. Get the easiest ways to solve the greatest common divisor of 340, 349, 560 i.e 1 in different methods as follows.
Given Input numbers are 340, 349, 560
In the factoring method, we have to find the divisors of all numbers
Divisors of 340 :
The positive integer divisors of 340 that completely divides 340 are.
1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340
Divisors of 349 :
The positive integer divisors of 349 that completely divides 349 are.
1, 349
Divisors of 560 :
The positive integer divisors of 560 that completely divides 560 are.
1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560
GCD of numbers is the greatest common divisor
So, the GCD (340, 349, 560) = 1.
Given numbers are 340, 349, 560
The list of prime factors of all numbers are
Prime factors of 340 are 2 x 2 x 5 x 17
Prime factors of 349 are 349
Prime factors of 560 are 2 x 2 x 2 x 2 x 5 x 7
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 340, 349, 560 using LCM Formula
Given numbers are 340, 349, 560
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(340, 349) = 118660
GCD(340, 349) = ( 340 x 349 ) / 118660
= 340 / 349
= 340
Step2:
LCM(1, 560) = 560
GCD(1, 560) = ( 1 x 560 ) / 560
= 1 / 560
= 1
So, Greatest Common Divisor of 340, 349, 560 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 340, 349, 560
Given numbers are 340, 349, 560
The greatest common divisor of numbers 340, 349, 560 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 340, 349, 560 is 1.
FAQs on GCD of 340, 349, 560 Calculator
1. What is the GCD of 340, 349, 560?
GCD of given numbers 340, 349, 560 is 1
2. How to calculate the greatest common divisor of 340, 349, 560?
We can find the highest common divisor of 340, 349, 560 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 340, 349, 560 i.e 1.
3. How can I use the GCD of 340, 349, 560Calculator?
Out the numbers 340, 349, 560 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.