GCD of 950, 709, 664, 161 Calculator

Given Input numbers are 950, 709, 664, 161

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 950

List of positive integer divisors of 950 that divides 950 without a remainder.

1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

Divisors of 709

List of positive integer divisors of 709 that divides 709 without a remainder.

1, 709

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 161

List of positive integer divisors of 161 that divides 161 without a remainder.

1, 7, 23, 161

Greatest Common Divisior

We found the divisors of 950, 709, 664, 161 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 950, 709, 664, 161 is 1.

Therefore, GCD of numbers 950, 709, 664, 161 is 1

Given Input Data is 950, 709, 664, 161

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 950 is 2 x 5 x 5 x 19

Prime Factorization of 709 is 709

Prime Factorization of 664 is 2 x 2 x 2 x 83

Prime Factorization of 161 is 7 x 23

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(950, 709) = 673550

GCD(950, 709) = ( 950 x 709 ) / 673550

GCD(950, 709) = 673550 / 673550

GCD(950, 709) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 664

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 664) = 664

GCD(1, 664) = ( 1 x 664 ) / 664

GCD(1, 664) = 664 / 664

GCD(1, 664) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 161

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 161) = 161

GCD(1, 161) = ( 1 x 161 ) / 161

GCD(1, 161) = 161 / 161

GCD(1, 161) = 1

GCD of 950, 709, 664, 161 is 1

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1. What is the GCD of 950, 709, 664, 161?

GCD of 950, 709, 664, 161 is 1

2. Where do I get the detailed procedure to find GCD of 950, 709, 664, 161?

You can find a detailed procedure to find GCD of 950, 709, 664, 161 on our page.

3. How to find GCD of 950, 709, 664, 161 on a calculator?

You can find the GCD of 950, 709, 664, 161 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.