GCD of 284, 463, 977, 775 Calculator

Given Input numbers are 284, 463, 977, 775

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

Divisors of 284

List of positive integer divisors of 284 that divides 284 without a remainder.

1, 2, 4, 71, 142, 284

Divisors of 463

List of positive integer divisors of 463 that divides 463 without a remainder.

1, 463

Divisors of 977

List of positive integer divisors of 977 that divides 977 without a remainder.

1, 977

Divisors of 775

List of positive integer divisors of 775 that divides 775 without a remainder.

1, 5, 25, 31, 155, 775

Greatest Common Divisior

We found the divisors of 284, 463, 977, 775 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 284, 463, 977, 775 is 1.

Therefore, GCD of numbers 284, 463, 977, 775 is 1

Given Input Data is 284, 463, 977, 775

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

Prime Factorization of 284 is 2 x 2 x 71

Prime Factorization of 463 is 463

Prime Factorization of 977 is 977

Prime Factorization of 775 is 5 x 5 x 31

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(284, 463) = 131492

GCD(284, 463) = ( 284 x 463 ) / 131492

GCD(284, 463) = 131492 / 131492

GCD(284, 463) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 977

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

LCM(1, 977) = 977

GCD(1, 977) = ( 1 x 977 ) / 977

GCD(1, 977) = 977 / 977

GCD(1, 977) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 775

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

LCM(1, 775) = 775

GCD(1, 775) = ( 1 x 775 ) / 775

GCD(1, 775) = 775 / 775

GCD(1, 775) = 1

GCD of 284, 463, 977, 775 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 677, 221, 924, 563
• GCD of 976, 477, 311, 230
• GCD of 642, 643, 285, 114
• GCD of 408, 652, 656, 734
• GCD of 454, 127, 227, 977

1. What is the GCD of 284, 463, 977, 775?

GCD of 284, 463, 977, 775 is 1

2. Where do I get the detailed procedure to find GCD of 284, 463, 977, 775?

You can find a detailed procedure to find GCD of 284, 463, 977, 775 on our page.

3. How to find GCD of 284, 463, 977, 775 on a calculator?

You can find the GCD of 284, 463, 977, 775 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.