GCD of 524, 485, 765, 971 Calculator

Given Input numbers are 524, 485, 765, 971

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

Divisors of 524

List of positive integer divisors of 524 that divides 524 without a remainder.

1, 2, 4, 131, 262, 524

Divisors of 485

List of positive integer divisors of 485 that divides 485 without a remainder.

1, 5, 97, 485

Divisors of 765

List of positive integer divisors of 765 that divides 765 without a remainder.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 971

List of positive integer divisors of 971 that divides 971 without a remainder.

1, 971

Greatest Common Divisior

We found the divisors of 524, 485, 765, 971 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 524, 485, 765, 971 is 1.

Therefore, GCD of numbers 524, 485, 765, 971 is 1

Given Input Data is 524, 485, 765, 971

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

Prime Factorization of 524 is 2 x 2 x 131

Prime Factorization of 485 is 5 x 97

Prime Factorization of 765 is 3 x 3 x 5 x 17

Prime Factorization of 971 is 971

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(524, 485) = 254140

GCD(524, 485) = ( 524 x 485 ) / 254140

GCD(524, 485) = 254140 / 254140

GCD(524, 485) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 765

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

LCM(1, 765) = 765

GCD(1, 765) = ( 1 x 765 ) / 765

GCD(1, 765) = 765 / 765

GCD(1, 765) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 971

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

LCM(1, 971) = 971

GCD(1, 971) = ( 1 x 971 ) / 971

GCD(1, 971) = 971 / 971

GCD(1, 971) = 1

GCD of 524, 485, 765, 971 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 990, 267, 461, 993
• GCD of 473, 262, 357, 165
• GCD of 534, 347, 663, 930
• GCD of 971, 379, 359, 997
• GCD of 787, 904, 155, 648

1. What is the GCD of 524, 485, 765, 971?

GCD of 524, 485, 765, 971 is 1

2. Where do I get the detailed procedure to find GCD of 524, 485, 765, 971?

You can find a detailed procedure to find GCD of 524, 485, 765, 971 on our page.

3. How to find GCD of 524, 485, 765, 971 on a calculator?

You can find the GCD of 524, 485, 765, 971 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.