GCD of 220, 469, 611 Calculator

Given Input numbers are 220, 469, 611

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

Divisors of 220

List of positive integer divisors of 220 that divides 220 without a remainder.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 469

List of positive integer divisors of 469 that divides 469 without a remainder.

1, 7, 67, 469

Divisors of 611

List of positive integer divisors of 611 that divides 611 without a remainder.

1, 13, 47, 611

Greatest Common Divisior

We found the divisors of 220, 469, 611 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 220, 469, 611 is 1.

Therefore, GCD of numbers 220, 469, 611 is 1

Given Input Data is 220, 469, 611

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

Prime Factorization of 220 is 2 x 2 x 5 x 11

Prime Factorization of 469 is 7 x 67

Prime Factorization of 611 is 13 x 47

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(220, 469) = 103180

GCD(220, 469) = ( 220 x 469 ) / 103180

GCD(220, 469) = 103180 / 103180

GCD(220, 469) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 611

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

LCM(1, 611) = 611

GCD(1, 611) = ( 1 x 611 ) / 611

GCD(1, 611) = 611 / 611

GCD(1, 611) = 1

GCD of 220, 469, 611 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 409, 685, 688
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• GCD of 140, 360, 511
• GCD of 777, 283, 841
• GCD of 318, 866, 833

1. What is the GCD of 220, 469, 611?

GCD of 220, 469, 611 is 1

2. Where do I get the detailed procedure to find GCD of 220, 469, 611?

You can find a detailed procedure to find GCD of 220, 469, 611 on our page.

3. How to find GCD of 220, 469, 611 on a calculator?

You can find the GCD of 220, 469, 611 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.