GCD of 942, 940, 46, 775 Calculator

Given Input numbers are 942, 940, 46, 775

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

Divisors of 942

List of positive integer divisors of 942 that divides 942 without a remainder.

1, 2, 3, 6, 157, 314, 471, 942

Divisors of 940

List of positive integer divisors of 940 that divides 940 without a remainder.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

Divisors of 46

List of positive integer divisors of 46 that divides 46 without a remainder.

1, 2, 23, 46

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 942, 940, 46, 775 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 942, 940, 46, 775 is 1.

Therefore, GCD of numbers 942, 940, 46, 775 is 1

Given Input Data is 942, 940, 46, 775

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

Prime Factorization of 942 is 2 x 3 x 157

Prime Factorization of 940 is 2 x 2 x 5 x 47

Prime Factorization of 46 is 2 x 23

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(942, 940) = 442740

GCD(942, 940) = ( 942 x 940 ) / 442740

GCD(942, 940) = 885480 / 442740

GCD(942, 940) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 46

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

LCM(2, 46) = 46

GCD(2, 46) = ( 2 x 46 ) / 46

GCD(2, 46) = 92 / 46

GCD(2, 46) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 775

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

LCM(2, 775) = 1550

GCD(2, 775) = ( 2 x 775 ) / 1550

GCD(2, 775) = 1550 / 1550

GCD(2, 775) = 1

GCD of 942, 940, 46, 775 is 1

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1. What is the GCD of 942, 940, 46, 775?

GCD of 942, 940, 46, 775 is 1

2. Where do I get the detailed procedure to find GCD of 942, 940, 46, 775?

You can find a detailed procedure to find GCD of 942, 940, 46, 775 on our page.

3. How to find GCD of 942, 940, 46, 775 on a calculator?

You can find the GCD of 942, 940, 46, 775 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.