GCD of 469, 140, 521, 159 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 469, 140, 521, 159 quickly. Get the easiest ways to solve the greatest common divisor of 469, 140, 521, 159 i.e 1 in different methods as follows.
Given Input numbers are 469, 140, 521, 159
In the factoring method, we have to find the divisors of all numbers
Divisors of 469 :
The positive integer divisors of 469 that completely divides 469 are.
1, 7, 67, 469
Divisors of 140 :
The positive integer divisors of 140 that completely divides 140 are.
1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140
Divisors of 521 :
The positive integer divisors of 521 that completely divides 521 are.
1, 521
Divisors of 159 :
The positive integer divisors of 159 that completely divides 159 are.
1, 3, 53, 159
GCD of numbers is the greatest common divisor
So, the GCD (469, 140, 521, 159) = 1.
Given numbers are 469, 140, 521, 159
The list of prime factors of all numbers are
Prime factors of 469 are 7 x 67
Prime factors of 140 are 2 x 2 x 5 x 7
Prime factors of 521 are 521
Prime factors of 159 are 3 x 53
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 469, 140, 521, 159 using LCM Formula
Given numbers are 469, 140, 521, 159
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(469, 140) = 9380
GCD(469, 140) = ( 469 x 140 ) / 9380
= 469 / 140
= 469
Step2:
LCM(7, 521) = 3647
GCD(7, 521) = ( 7 x 521 ) / 3647
= 7 / 521
= 7
Step3:
LCM(1, 159) = 159
GCD(1, 159) = ( 1 x 159 ) / 159
= 1 / 159
= 1
So, Greatest Common Divisor of 469, 140, 521, 159 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 469, 140, 521, 159
Given numbers are 469, 140, 521, 159
The greatest common divisor of numbers 469, 140, 521, 159 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 469, 140, 521, 159 is 1.
FAQs on GCD of 469, 140, 521, 159 Calculator
1. What is the GCD of 469, 140, 521, 159?
GCD of given numbers 469, 140, 521, 159 is 1
2. How to calculate the greatest common divisor of 469, 140, 521, 159?
We can find the highest common divisor of 469, 140, 521, 159 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 469, 140, 521, 159 i.e 1.
3. How can I use the GCD of 469, 140, 521, 159Calculator?
Out the numbers 469, 140, 521, 159 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.