GCD of 26, 425, 623, 149 Calculator

Given Input numbers are 26, 425, 623, 149

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

Divisors of 26

List of positive integer divisors of 26 that divides 26 without a remainder.

1, 2, 13, 26

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 623

List of positive integer divisors of 623 that divides 623 without a remainder.

1, 7, 89, 623

Divisors of 149

List of positive integer divisors of 149 that divides 149 without a remainder.

1, 149

Greatest Common Divisior

We found the divisors of 26, 425, 623, 149 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 26, 425, 623, 149 is 1.

Therefore, GCD of numbers 26, 425, 623, 149 is 1

Given Input Data is 26, 425, 623, 149

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

Prime Factorization of 26 is 2 x 13

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 623 is 7 x 89

Prime Factorization of 149 is 149

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(26, 425) = 11050

GCD(26, 425) = ( 26 x 425 ) / 11050

GCD(26, 425) = 11050 / 11050

GCD(26, 425) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 623

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

LCM(1, 623) = 623

GCD(1, 623) = ( 1 x 623 ) / 623

GCD(1, 623) = 623 / 623

GCD(1, 623) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 149

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

LCM(1, 149) = 149

GCD(1, 149) = ( 1 x 149 ) / 149

GCD(1, 149) = 149 / 149

GCD(1, 149) = 1

GCD of 26, 425, 623, 149 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 95, 984, 246, 918
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• GCD of 86, 391, 316, 757
• GCD of 96, 742, 874, 623

1. What is the GCD of 26, 425, 623, 149?

GCD of 26, 425, 623, 149 is 1

2. Where do I get the detailed procedure to find GCD of 26, 425, 623, 149?

You can find a detailed procedure to find GCD of 26, 425, 623, 149 on our page.

3. How to find GCD of 26, 425, 623, 149 on a calculator?

You can find the GCD of 26, 425, 623, 149 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.