GCD of 617, 604, 70, 266 Calculator

Given Input numbers are 617, 604, 70, 266

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

Divisors of 617

List of positive integer divisors of 617 that divides 617 without a remainder.

1, 617

Divisors of 604

List of positive integer divisors of 604 that divides 604 without a remainder.

1, 2, 4, 151, 302, 604

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 266

List of positive integer divisors of 266 that divides 266 without a remainder.

1, 2, 7, 14, 19, 38, 133, 266

Greatest Common Divisior

We found the divisors of 617, 604, 70, 266 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 617, 604, 70, 266 is 1.

Therefore, GCD of numbers 617, 604, 70, 266 is 1

Given Input Data is 617, 604, 70, 266

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

Prime Factorization of 617 is 617

Prime Factorization of 604 is 2 x 2 x 151

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 266 is 2 x 7 x 19

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(617, 604) = 372668

GCD(617, 604) = ( 617 x 604 ) / 372668

GCD(617, 604) = 372668 / 372668

GCD(617, 604) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 70

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

LCM(1, 70) = 70

GCD(1, 70) = ( 1 x 70 ) / 70

GCD(1, 70) = 70 / 70

GCD(1, 70) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 266

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

LCM(1, 266) = 266

GCD(1, 266) = ( 1 x 266 ) / 266

GCD(1, 266) = 266 / 266

GCD(1, 266) = 1

GCD of 617, 604, 70, 266 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 812, 516, 62, 188
• GCD of 639, 626, 43, 119
• GCD of 758, 328, 13, 595
• GCD of 637, 133, 29, 853
• GCD of 721, 432, 31, 597

1. What is the GCD of 617, 604, 70, 266?

GCD of 617, 604, 70, 266 is 1

2. Where do I get the detailed procedure to find GCD of 617, 604, 70, 266?

You can find a detailed procedure to find GCD of 617, 604, 70, 266 on our page.

3. How to find GCD of 617, 604, 70, 266 on a calculator?

You can find the GCD of 617, 604, 70, 266 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.