GCD of 673, 161, 475, 126 Calculator

Given Input numbers are 673, 161, 475, 126

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

Divisors of 673

List of positive integer divisors of 673 that divides 673 without a remainder.

1, 673

Divisors of 161

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

1, 7, 23, 161

Divisors of 475

List of positive integer divisors of 475 that divides 475 without a remainder.

1, 5, 19, 25, 95, 475

Divisors of 126

List of positive integer divisors of 126 that divides 126 without a remainder.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Greatest Common Divisior

We found the divisors of 673, 161, 475, 126 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 673, 161, 475, 126 is 1.

Therefore, GCD of numbers 673, 161, 475, 126 is 1

Given Input Data is 673, 161, 475, 126

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

Prime Factorization of 673 is 673

Prime Factorization of 161 is 7 x 23

Prime Factorization of 475 is 5 x 5 x 19

Prime Factorization of 126 is 2 x 3 x 3 x 7

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(673, 161) = 108353

GCD(673, 161) = ( 673 x 161 ) / 108353

GCD(673, 161) = 108353 / 108353

GCD(673, 161) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 475

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

LCM(1, 475) = 475

GCD(1, 475) = ( 1 x 475 ) / 475

GCD(1, 475) = 475 / 475

GCD(1, 475) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 126

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

LCM(1, 126) = 126

GCD(1, 126) = ( 1 x 126 ) / 126

GCD(1, 126) = 126 / 126

GCD(1, 126) = 1

GCD of 673, 161, 475, 126 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 578, 124, 397, 310
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• GCD of 812, 184, 991, 576

1. What is the GCD of 673, 161, 475, 126?

GCD of 673, 161, 475, 126 is 1

2. Where do I get the detailed procedure to find GCD of 673, 161, 475, 126?

You can find a detailed procedure to find GCD of 673, 161, 475, 126 on our page.

3. How to find GCD of 673, 161, 475, 126 on a calculator?

You can find the GCD of 673, 161, 475, 126 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.