GCD of 767, 987, 705, 604 Calculator

Given Input numbers are 767, 987, 705, 604

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

Divisors of 767

List of positive integer divisors of 767 that divides 767 without a remainder.

1, 13, 59, 767

Divisors of 987

List of positive integer divisors of 987 that divides 987 without a remainder.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 705

List of positive integer divisors of 705 that divides 705 without a remainder.

1, 3, 5, 15, 47, 141, 235, 705

Divisors of 604

List of positive integer divisors of 604 that divides 604 without a remainder.

1, 2, 4, 151, 302, 604

Greatest Common Divisior

We found the divisors of 767, 987, 705, 604 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 767, 987, 705, 604 is 1.

Therefore, GCD of numbers 767, 987, 705, 604 is 1

Given Input Data is 767, 987, 705, 604

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

Prime Factorization of 767 is 13 x 59

Prime Factorization of 987 is 3 x 7 x 47

Prime Factorization of 705 is 3 x 5 x 47

Prime Factorization of 604 is 2 x 2 x 151

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(767, 987) = 757029

GCD(767, 987) = ( 767 x 987 ) / 757029

GCD(767, 987) = 757029 / 757029

GCD(767, 987) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 705

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

LCM(1, 705) = 705

GCD(1, 705) = ( 1 x 705 ) / 705

GCD(1, 705) = 705 / 705

GCD(1, 705) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 604

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

LCM(1, 604) = 604

GCD(1, 604) = ( 1 x 604 ) / 604

GCD(1, 604) = 604 / 604

GCD(1, 604) = 1

GCD of 767, 987, 705, 604 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 461, 475, 461, 173
• GCD of 706, 208, 422, 151
• GCD of 463, 190, 349, 556
• GCD of 445, 903, 871, 461
• GCD of 208, 803, 789, 269

1. What is the GCD of 767, 987, 705, 604?

GCD of 767, 987, 705, 604 is 1

2. Where do I get the detailed procedure to find GCD of 767, 987, 705, 604?

You can find a detailed procedure to find GCD of 767, 987, 705, 604 on our page.

3. How to find GCD of 767, 987, 705, 604 on a calculator?

You can find the GCD of 767, 987, 705, 604 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.