GCD of 770, 834, 586, 151 Calculator

Given Input numbers are 770, 834, 586, 151

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

Divisors of 770

List of positive integer divisors of 770 that divides 770 without a remainder.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 834

List of positive integer divisors of 834 that divides 834 without a remainder.

1, 2, 3, 6, 139, 278, 417, 834

Divisors of 586

List of positive integer divisors of 586 that divides 586 without a remainder.

1, 2, 293, 586

Divisors of 151

List of positive integer divisors of 151 that divides 151 without a remainder.

1, 151

Greatest Common Divisior

We found the divisors of 770, 834, 586, 151 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 770, 834, 586, 151 is 1.

Therefore, GCD of numbers 770, 834, 586, 151 is 1

Given Input Data is 770, 834, 586, 151

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

Prime Factorization of 770 is 2 x 5 x 7 x 11

Prime Factorization of 834 is 2 x 3 x 139

Prime Factorization of 586 is 2 x 293

Prime Factorization of 151 is 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(770, 834) = 321090

GCD(770, 834) = ( 770 x 834 ) / 321090

GCD(770, 834) = 642180 / 321090

GCD(770, 834) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 586

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

LCM(2, 586) = 586

GCD(2, 586) = ( 2 x 586 ) / 586

GCD(2, 586) = 1172 / 586

GCD(2, 586) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 151

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

LCM(2, 151) = 302

GCD(2, 151) = ( 2 x 151 ) / 302

GCD(2, 151) = 302 / 302

GCD(2, 151) = 1

GCD of 770, 834, 586, 151 is 1

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1. What is the GCD of 770, 834, 586, 151?

GCD of 770, 834, 586, 151 is 1

2. Where do I get the detailed procedure to find GCD of 770, 834, 586, 151?

You can find a detailed procedure to find GCD of 770, 834, 586, 151 on our page.

3. How to find GCD of 770, 834, 586, 151 on a calculator?

You can find the GCD of 770, 834, 586, 151 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.