GCD of 55, 211, 677, 546 Calculator

Given Input numbers are 55, 211, 677, 546

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

Divisors of 55

List of positive integer divisors of 55 that divides 55 without a remainder.

1, 5, 11, 55

Divisors of 211

List of positive integer divisors of 211 that divides 211 without a remainder.

1, 211

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Divisors of 546

List of positive integer divisors of 546 that divides 546 without a remainder.

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

Greatest Common Divisior

We found the divisors of 55, 211, 677, 546 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 55, 211, 677, 546 is 1.

Therefore, GCD of numbers 55, 211, 677, 546 is 1

Given Input Data is 55, 211, 677, 546

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

Prime Factorization of 55 is 5 x 11

Prime Factorization of 211 is 211

Prime Factorization of 677 is 677

Prime Factorization of 546 is 2 x 3 x 7 x 13

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(55, 211) = 11605

GCD(55, 211) = ( 55 x 211 ) / 11605

GCD(55, 211) = 11605 / 11605

GCD(55, 211) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 677

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

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

GCD(1, 677) = 677 / 677

GCD(1, 677) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 546

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

LCM(1, 546) = 546

GCD(1, 546) = ( 1 x 546 ) / 546

GCD(1, 546) = 546 / 546

GCD(1, 546) = 1

GCD of 55, 211, 677, 546 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 57, 261, 737, 447
• GCD of 18, 997, 289, 217
• GCD of 59, 871, 390, 526
• GCD of 92, 622, 628, 692
• GCD of 88, 587, 283, 321

1. What is the GCD of 55, 211, 677, 546?

GCD of 55, 211, 677, 546 is 1

2. Where do I get the detailed procedure to find GCD of 55, 211, 677, 546?

You can find a detailed procedure to find GCD of 55, 211, 677, 546 on our page.

3. How to find GCD of 55, 211, 677, 546 on a calculator?

You can find the GCD of 55, 211, 677, 546 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.