GCD of 162, 694, 491 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 162, 694, 491 quickly. Get the easiest ways to solve the greatest common divisor of 162, 694, 491 i.e 1 in different methods as follows.
Given Input numbers are 162, 694, 491
In the factoring method, we have to find the divisors of all numbers
Divisors of 162 :
The positive integer divisors of 162 that completely divides 162 are.
1, 2, 3, 6, 9, 18, 27, 54, 81, 162
Divisors of 694 :
The positive integer divisors of 694 that completely divides 694 are.
1, 2, 347, 694
Divisors of 491 :
The positive integer divisors of 491 that completely divides 491 are.
1, 491
GCD of numbers is the greatest common divisor
So, the GCD (162, 694, 491) = 1.
Given numbers are 162, 694, 491
The list of prime factors of all numbers are
Prime factors of 162 are 2 x 3 x 3 x 3 x 3
Prime factors of 694 are 2 x 347
Prime factors of 491 are 491
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 162, 694, 491 using LCM Formula
Given numbers are 162, 694, 491
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(162, 694) = 56214
GCD(162, 694) = ( 162 x 694 ) / 56214
= 162 / 694
= 162
Step2:
LCM(2, 491) = 982
GCD(2, 491) = ( 2 x 491 ) / 982
= 2 / 491
= 2
So, Greatest Common Divisor of 162, 694, 491 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 162, 694, 491
Given numbers are 162, 694, 491
The greatest common divisor of numbers 162, 694, 491 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 162, 694, 491 is 1.
FAQs on GCD of 162, 694, 491 Calculator
1. What is the GCD of 162, 694, 491?
GCD of given numbers 162, 694, 491 is 1
2. How to calculate the greatest common divisor of 162, 694, 491?
We can find the highest common divisor of 162, 694, 491 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 162, 694, 491 i.e 1.
3. How can I use the GCD of 162, 694, 491Calculator?
Out the numbers 162, 694, 491 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.