GCD of 85, 356, 948, 774 Calculator

Given Input numbers are 85, 356, 948, 774

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

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Divisors of 356

List of positive integer divisors of 356 that divides 356 without a remainder.

1, 2, 4, 89, 178, 356

Divisors of 948

List of positive integer divisors of 948 that divides 948 without a remainder.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

Divisors of 774

List of positive integer divisors of 774 that divides 774 without a remainder.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

Greatest Common Divisior

We found the divisors of 85, 356, 948, 774 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 85, 356, 948, 774 is 1.

Therefore, GCD of numbers 85, 356, 948, 774 is 1

Given Input Data is 85, 356, 948, 774

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

Prime Factorization of 85 is 5 x 17

Prime Factorization of 356 is 2 x 2 x 89

Prime Factorization of 948 is 2 x 2 x 3 x 79

Prime Factorization of 774 is 2 x 3 x 3 x 43

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(85, 356) = 30260

GCD(85, 356) = ( 85 x 356 ) / 30260

GCD(85, 356) = 30260 / 30260

GCD(85, 356) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 948

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

LCM(1, 948) = 948

GCD(1, 948) = ( 1 x 948 ) / 948

GCD(1, 948) = 948 / 948

GCD(1, 948) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 774

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

LCM(1, 774) = 774

GCD(1, 774) = ( 1 x 774 ) / 774

GCD(1, 774) = 774 / 774

GCD(1, 774) = 1

GCD of 85, 356, 948, 774 is 1

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• GCD of 76, 634, 989, 347
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• GCD of 62, 698, 178, 901

1. What is the GCD of 85, 356, 948, 774?

GCD of 85, 356, 948, 774 is 1

2. Where do I get the detailed procedure to find GCD of 85, 356, 948, 774?

You can find a detailed procedure to find GCD of 85, 356, 948, 774 on our page.

3. How to find GCD of 85, 356, 948, 774 on a calculator?

You can find the GCD of 85, 356, 948, 774 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.