GCD of 920, 671, 125 Calculator

Given Input numbers are 920, 671, 125

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

Divisors of 920

List of positive integer divisors of 920 that divides 920 without a remainder.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 671

List of positive integer divisors of 671 that divides 671 without a remainder.

1, 11, 61, 671

Divisors of 125

List of positive integer divisors of 125 that divides 125 without a remainder.

1, 5, 25, 125

Greatest Common Divisior

We found the divisors of 920, 671, 125 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 920, 671, 125 is 1.

Therefore, GCD of numbers 920, 671, 125 is 1

Given Input Data is 920, 671, 125

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

Prime Factorization of 920 is 2 x 2 x 2 x 5 x 23

Prime Factorization of 671 is 11 x 61

Prime Factorization of 125 is 5 x 5 x 5

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(920, 671) = 617320

GCD(920, 671) = ( 920 x 671 ) / 617320

GCD(920, 671) = 617320 / 617320

GCD(920, 671) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 125

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

LCM(1, 125) = 125

GCD(1, 125) = ( 1 x 125 ) / 125

GCD(1, 125) = 125 / 125

GCD(1, 125) = 1

GCD of 920, 671, 125 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 631, 372, 631
• GCD of 114, 349, 453
• GCD of 594, 565, 215
• GCD of 849, 654, 889
• GCD of 830, 859, 624

1. What is the GCD of 920, 671, 125?

GCD of 920, 671, 125 is 1

2. Where do I get the detailed procedure to find GCD of 920, 671, 125?

You can find a detailed procedure to find GCD of 920, 671, 125 on our page.

3. How to find GCD of 920, 671, 125 on a calculator?

You can find the GCD of 920, 671, 125 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.