GCD of 77, 827, 539, 464 Calculator

Given Input numbers are 77, 827, 539, 464

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

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 827

List of positive integer divisors of 827 that divides 827 without a remainder.

1, 827

Divisors of 539

List of positive integer divisors of 539 that divides 539 without a remainder.

1, 7, 11, 49, 77, 539

Divisors of 464

List of positive integer divisors of 464 that divides 464 without a remainder.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

Greatest Common Divisior

We found the divisors of 77, 827, 539, 464 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 77, 827, 539, 464 is 1.

Therefore, GCD of numbers 77, 827, 539, 464 is 1

Given Input Data is 77, 827, 539, 464

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

Prime Factorization of 77 is 7 x 11

Prime Factorization of 827 is 827

Prime Factorization of 539 is 7 x 7 x 11

Prime Factorization of 464 is 2 x 2 x 2 x 2 x 29

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(77, 827) = 63679

GCD(77, 827) = ( 77 x 827 ) / 63679

GCD(77, 827) = 63679 / 63679

GCD(77, 827) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 539

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

LCM(1, 539) = 539

GCD(1, 539) = ( 1 x 539 ) / 539

GCD(1, 539) = 539 / 539

GCD(1, 539) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 464

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

LCM(1, 464) = 464

GCD(1, 464) = ( 1 x 464 ) / 464

GCD(1, 464) = 464 / 464

GCD(1, 464) = 1

GCD of 77, 827, 539, 464 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 65, 168, 211, 612
• GCD of 67, 893, 572, 405
• GCD of 48, 897, 447, 730
• GCD of 59, 226, 745, 736
• GCD of 41, 670, 275, 251

1. What is the GCD of 77, 827, 539, 464?

GCD of 77, 827, 539, 464 is 1

2. Where do I get the detailed procedure to find GCD of 77, 827, 539, 464?

You can find a detailed procedure to find GCD of 77, 827, 539, 464 on our page.

3. How to find GCD of 77, 827, 539, 464 on a calculator?

You can find the GCD of 77, 827, 539, 464 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.