GCD of 657, 739, 56, 929 Calculator

Given Input numbers are 657, 739, 56, 929

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

Divisors of 657

List of positive integer divisors of 657 that divides 657 without a remainder.

1, 3, 9, 73, 219, 657

Divisors of 739

List of positive integer divisors of 739 that divides 739 without a remainder.

1, 739

Divisors of 56

List of positive integer divisors of 56 that divides 56 without a remainder.

1, 2, 4, 7, 8, 14, 28, 56

Divisors of 929

List of positive integer divisors of 929 that divides 929 without a remainder.

1, 929

Greatest Common Divisior

We found the divisors of 657, 739, 56, 929 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 657, 739, 56, 929 is 1.

Therefore, GCD of numbers 657, 739, 56, 929 is 1

Given Input Data is 657, 739, 56, 929

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

Prime Factorization of 657 is 3 x 3 x 73

Prime Factorization of 739 is 739

Prime Factorization of 56 is 2 x 2 x 2 x 7

Prime Factorization of 929 is 929

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(657, 739) = 485523

GCD(657, 739) = ( 657 x 739 ) / 485523

GCD(657, 739) = 485523 / 485523

GCD(657, 739) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 56

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

LCM(1, 56) = 56

GCD(1, 56) = ( 1 x 56 ) / 56

GCD(1, 56) = 56 / 56

GCD(1, 56) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 929

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

LCM(1, 929) = 929

GCD(1, 929) = ( 1 x 929 ) / 929

GCD(1, 929) = 929 / 929

GCD(1, 929) = 1

GCD of 657, 739, 56, 929 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 686, 286, 62, 993
• GCD of 478, 983, 92, 151
• GCD of 270, 528, 79, 566
• GCD of 800, 335, 16, 227
• GCD of 673, 985, 30, 203

1. What is the GCD of 657, 739, 56, 929?

GCD of 657, 739, 56, 929 is 1

2. Where do I get the detailed procedure to find GCD of 657, 739, 56, 929?

You can find a detailed procedure to find GCD of 657, 739, 56, 929 on our page.

3. How to find GCD of 657, 739, 56, 929 on a calculator?

You can find the GCD of 657, 739, 56, 929 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.