GCD of 262, 469, 913, 280 Calculator

Given Input numbers are 262, 469, 913, 280

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

Divisors of 262

List of positive integer divisors of 262 that divides 262 without a remainder.

1, 2, 131, 262

Divisors of 469

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

1, 7, 67, 469

Divisors of 913

List of positive integer divisors of 913 that divides 913 without a remainder.

1, 11, 83, 913

Divisors of 280

List of positive integer divisors of 280 that divides 280 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

Greatest Common Divisior

We found the divisors of 262, 469, 913, 280 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 262, 469, 913, 280 is 1.

Therefore, GCD of numbers 262, 469, 913, 280 is 1

Given Input Data is 262, 469, 913, 280

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

Prime Factorization of 262 is 2 x 131

Prime Factorization of 469 is 7 x 67

Prime Factorization of 913 is 11 x 83

Prime Factorization of 280 is 2 x 2 x 2 x 5 x 7

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(262, 469) = 122878

GCD(262, 469) = ( 262 x 469 ) / 122878

GCD(262, 469) = 122878 / 122878

GCD(262, 469) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 913

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

LCM(1, 913) = 913

GCD(1, 913) = ( 1 x 913 ) / 913

GCD(1, 913) = 913 / 913

GCD(1, 913) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 280

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

LCM(1, 280) = 280

GCD(1, 280) = ( 1 x 280 ) / 280

GCD(1, 280) = 280 / 280

GCD(1, 280) = 1

GCD of 262, 469, 913, 280 is 1

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1. What is the GCD of 262, 469, 913, 280?

GCD of 262, 469, 913, 280 is 1

2. Where do I get the detailed procedure to find GCD of 262, 469, 913, 280?

You can find a detailed procedure to find GCD of 262, 469, 913, 280 on our page.

3. How to find GCD of 262, 469, 913, 280 on a calculator?

You can find the GCD of 262, 469, 913, 280 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.