GCD of 152, 359, 620, 669 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 152, 359, 620, 669 quickly. Get the easiest ways to solve the greatest common divisor of 152, 359, 620, 669 i.e 1 in different methods as follows.
Given Input numbers are 152, 359, 620, 669
In the factoring method, we have to find the divisors of all numbers
Divisors of 152 :
The positive integer divisors of 152 that completely divides 152 are.
1, 2, 4, 8, 19, 38, 76, 152
Divisors of 359 :
The positive integer divisors of 359 that completely divides 359 are.
1, 359
Divisors of 620 :
The positive integer divisors of 620 that completely divides 620 are.
1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620
Divisors of 669 :
The positive integer divisors of 669 that completely divides 669 are.
1, 3, 223, 669
GCD of numbers is the greatest common divisor
So, the GCD (152, 359, 620, 669) = 1.
Given numbers are 152, 359, 620, 669
The list of prime factors of all numbers are
Prime factors of 152 are 2 x 2 x 2 x 19
Prime factors of 359 are 359
Prime factors of 620 are 2 x 2 x 5 x 31
Prime factors of 669 are 3 x 223
The above numbers do not have any common prime factor. So GCD is 1
Steps to Calculate GCD of 152, 359, 620, 669 using LCM Formula
Given numbers are 152, 359, 620, 669
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(152, 359) = 54568
GCD(152, 359) = ( 152 x 359 ) / 54568
= 152 / 359
= 152
Step2:
LCM(1, 620) = 620
GCD(1, 620) = ( 1 x 620 ) / 620
= 1 / 620
= 1
Step3:
LCM(1, 669) = 669
GCD(1, 669) = ( 1 x 669 ) / 669
= 1 / 669
= 1
So, Greatest Common Divisor of 152, 359, 620, 669 is 1
GCD of Numbers Calculation Examples
Here are some samples of GCD of Numbers calculations.
Greatest Common Divisor of 152, 359, 620, 669
Given numbers are 152, 359, 620, 669
The greatest common divisor of numbers 152, 359, 620, 669 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 152, 359, 620, 669 is 1.
FAQs on GCD of 152, 359, 620, 669 Calculator
1. What is the GCD of 152, 359, 620, 669?
GCD of given numbers 152, 359, 620, 669 is 1
2. How to calculate the greatest common divisor of 152, 359, 620, 669?
We can find the highest common divisor of 152, 359, 620, 669 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 152, 359, 620, 669 i.e 1.
3. How can I use the GCD of 152, 359, 620, 669Calculator?
Out the numbers 152, 359, 620, 669 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.