GCD of 562, 402, 637, 667 Calculator

Given Input numbers are 562, 402, 637, 667

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

Divisors of 562

List of positive integer divisors of 562 that divides 562 without a remainder.

1, 2, 281, 562

Divisors of 402

List of positive integer divisors of 402 that divides 402 without a remainder.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 637

List of positive integer divisors of 637 that divides 637 without a remainder.

1, 7, 13, 49, 91, 637

Divisors of 667

List of positive integer divisors of 667 that divides 667 without a remainder.

1, 23, 29, 667

Greatest Common Divisior

We found the divisors of 562, 402, 637, 667 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 562, 402, 637, 667 is 1.

Therefore, GCD of numbers 562, 402, 637, 667 is 1

Given Input Data is 562, 402, 637, 667

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

Prime Factorization of 562 is 2 x 281

Prime Factorization of 402 is 2 x 3 x 67

Prime Factorization of 637 is 7 x 7 x 13

Prime Factorization of 667 is 23 x 29

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(562, 402) = 112962

GCD(562, 402) = ( 562 x 402 ) / 112962

GCD(562, 402) = 225924 / 112962

GCD(562, 402) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 637

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

LCM(2, 637) = 1274

GCD(2, 637) = ( 2 x 637 ) / 1274

GCD(2, 637) = 1274 / 1274

GCD(2, 637) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 667

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

LCM(1, 667) = 667

GCD(1, 667) = ( 1 x 667 ) / 667

GCD(1, 667) = 667 / 667

GCD(1, 667) = 1

GCD of 562, 402, 637, 667 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 150, 433, 352, 348
• GCD of 844, 712, 888, 378
• GCD of 722, 320, 467, 236
• GCD of 537, 179, 806, 721
• GCD of 152, 180, 840, 743

1. What is the GCD of 562, 402, 637, 667?

GCD of 562, 402, 637, 667 is 1

2. Where do I get the detailed procedure to find GCD of 562, 402, 637, 667?

You can find a detailed procedure to find GCD of 562, 402, 637, 667 on our page.

3. How to find GCD of 562, 402, 637, 667 on a calculator?

You can find the GCD of 562, 402, 637, 667 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.