GCD of 901, 952, 79, 620 Calculator

Given Input numbers are 901, 952, 79, 620

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

Divisors of 901

List of positive integer divisors of 901 that divides 901 without a remainder.

1, 17, 53, 901

Divisors of 952

List of positive integer divisors of 952 that divides 952 without a remainder.

1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 620

List of positive integer divisors of 620 that divides 620 without a remainder.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Greatest Common Divisior

We found the divisors of 901, 952, 79, 620 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 901, 952, 79, 620 is 1.

Therefore, GCD of numbers 901, 952, 79, 620 is 1

Given Input Data is 901, 952, 79, 620

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

Prime Factorization of 901 is 17 x 53

Prime Factorization of 952 is 2 x 2 x 2 x 7 x 17

Prime Factorization of 79 is 79

Prime Factorization of 620 is 2 x 2 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(901, 952) = 50456

GCD(901, 952) = ( 901 x 952 ) / 50456

GCD(901, 952) = 857752 / 50456

GCD(901, 952) = 17

Step2:

Here we consider the GCD from the above i.e. 17 as first number and the next as 79

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

LCM(17, 79) = 1343

GCD(17, 79) = ( 17 x 79 ) / 1343

GCD(17, 79) = 1343 / 1343

GCD(17, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 620

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

LCM(1, 620) = 620

GCD(1, 620) = ( 1 x 620 ) / 620

GCD(1, 620) = 620 / 620

GCD(1, 620) = 1

GCD of 901, 952, 79, 620 is 1

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• GCD of 269, 665, 90, 133
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1. What is the GCD of 901, 952, 79, 620?

GCD of 901, 952, 79, 620 is 1

2. Where do I get the detailed procedure to find GCD of 901, 952, 79, 620?

You can find a detailed procedure to find GCD of 901, 952, 79, 620 on our page.

3. How to find GCD of 901, 952, 79, 620 on a calculator?

You can find the GCD of 901, 952, 79, 620 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.