GCD of 810, 676, 154, 737 Calculator

Given Input numbers are 810, 676, 154, 737

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

Divisors of 810

List of positive integer divisors of 810 that divides 810 without a remainder.

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810

Divisors of 676

List of positive integer divisors of 676 that divides 676 without a remainder.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 737

List of positive integer divisors of 737 that divides 737 without a remainder.

1, 11, 67, 737

Greatest Common Divisior

We found the divisors of 810, 676, 154, 737 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 810, 676, 154, 737 is 1.

Therefore, GCD of numbers 810, 676, 154, 737 is 1

Given Input Data is 810, 676, 154, 737

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

Prime Factorization of 810 is 2 x 3 x 3 x 3 x 3 x 5

Prime Factorization of 676 is 2 x 2 x 13 x 13

Prime Factorization of 154 is 2 x 7 x 11

Prime Factorization of 737 is 11 x 67

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(810, 676) = 273780

GCD(810, 676) = ( 810 x 676 ) / 273780

GCD(810, 676) = 547560 / 273780

GCD(810, 676) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 154

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

LCM(2, 154) = 154

GCD(2, 154) = ( 2 x 154 ) / 154

GCD(2, 154) = 308 / 154

GCD(2, 154) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 737

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

LCM(2, 737) = 1474

GCD(2, 737) = ( 2 x 737 ) / 1474

GCD(2, 737) = 1474 / 1474

GCD(2, 737) = 1

GCD of 810, 676, 154, 737 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 809, 220, 447, 560
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• GCD of 957, 364, 127, 206
• GCD of 813, 116, 695, 455
• GCD of 395, 928, 492, 358

1. What is the GCD of 810, 676, 154, 737?

GCD of 810, 676, 154, 737 is 1

2. Where do I get the detailed procedure to find GCD of 810, 676, 154, 737?

You can find a detailed procedure to find GCD of 810, 676, 154, 737 on our page.

3. How to find GCD of 810, 676, 154, 737 on a calculator?

You can find the GCD of 810, 676, 154, 737 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.