GCD of 650, 478, 57, 701 Calculator

Given Input numbers are 650, 478, 57, 701

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

Divisors of 650

List of positive integer divisors of 650 that divides 650 without a remainder.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 478

List of positive integer divisors of 478 that divides 478 without a remainder.

1, 2, 239, 478

Divisors of 57

List of positive integer divisors of 57 that divides 57 without a remainder.

1, 3, 19, 57

Divisors of 701

List of positive integer divisors of 701 that divides 701 without a remainder.

1, 701

Greatest Common Divisior

We found the divisors of 650, 478, 57, 701 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 650, 478, 57, 701 is 1.

Therefore, GCD of numbers 650, 478, 57, 701 is 1

Given Input Data is 650, 478, 57, 701

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

Prime Factorization of 650 is 2 x 5 x 5 x 13

Prime Factorization of 478 is 2 x 239

Prime Factorization of 57 is 3 x 19

Prime Factorization of 701 is 701

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(650, 478) = 155350

GCD(650, 478) = ( 650 x 478 ) / 155350

GCD(650, 478) = 310700 / 155350

GCD(650, 478) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 57

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

LCM(2, 57) = 114

GCD(2, 57) = ( 2 x 57 ) / 114

GCD(2, 57) = 114 / 114

GCD(2, 57) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 701

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

LCM(1, 701) = 701

GCD(1, 701) = ( 1 x 701 ) / 701

GCD(1, 701) = 701 / 701

GCD(1, 701) = 1

GCD of 650, 478, 57, 701 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 238, 479, 40, 743
• GCD of 486, 355, 76, 697
• GCD of 112, 598, 16, 430
• GCD of 655, 781, 33, 343
• GCD of 437, 468, 52, 265

1. What is the GCD of 650, 478, 57, 701?

GCD of 650, 478, 57, 701 is 1

2. Where do I get the detailed procedure to find GCD of 650, 478, 57, 701?

You can find a detailed procedure to find GCD of 650, 478, 57, 701 on our page.

3. How to find GCD of 650, 478, 57, 701 on a calculator?

You can find the GCD of 650, 478, 57, 701 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.