GCD of 958, 791, 64, 407 Calculator

Given Input numbers are 958, 791, 64, 407

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

Divisors of 958

List of positive integer divisors of 958 that divides 958 without a remainder.

1, 2, 479, 958

Divisors of 791

List of positive integer divisors of 791 that divides 791 without a remainder.

1, 7, 113, 791

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Divisors of 407

List of positive integer divisors of 407 that divides 407 without a remainder.

1, 11, 37, 407

Greatest Common Divisior

We found the divisors of 958, 791, 64, 407 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 958, 791, 64, 407 is 1.

Therefore, GCD of numbers 958, 791, 64, 407 is 1

Given Input Data is 958, 791, 64, 407

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

Prime Factorization of 958 is 2 x 479

Prime Factorization of 791 is 7 x 113

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 407 is 11 x 37

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(958, 791) = 757778

GCD(958, 791) = ( 958 x 791 ) / 757778

GCD(958, 791) = 757778 / 757778

GCD(958, 791) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 64

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

LCM(1, 64) = 64

GCD(1, 64) = ( 1 x 64 ) / 64

GCD(1, 64) = 64 / 64

GCD(1, 64) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 407

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

LCM(1, 407) = 407

GCD(1, 407) = ( 1 x 407 ) / 407

GCD(1, 407) = 407 / 407

GCD(1, 407) = 1

GCD of 958, 791, 64, 407 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 838, 233, 64, 517
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• GCD of 972, 333, 69, 107

1. What is the GCD of 958, 791, 64, 407?

GCD of 958, 791, 64, 407 is 1

2. Where do I get the detailed procedure to find GCD of 958, 791, 64, 407?

You can find a detailed procedure to find GCD of 958, 791, 64, 407 on our page.

3. How to find GCD of 958, 791, 64, 407 on a calculator?

You can find the GCD of 958, 791, 64, 407 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.