GCD of 358, 597, 25, 770 Calculator

Given Input numbers are 358, 597, 25, 770

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

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Divisors of 597

List of positive integer divisors of 597 that divides 597 without a remainder.

1, 3, 199, 597

Divisors of 25

List of positive integer divisors of 25 that divides 25 without a remainder.

1, 5, 25

Divisors of 770

List of positive integer divisors of 770 that divides 770 without a remainder.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Greatest Common Divisior

We found the divisors of 358, 597, 25, 770 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 358, 597, 25, 770 is 1.

Therefore, GCD of numbers 358, 597, 25, 770 is 1

Given Input Data is 358, 597, 25, 770

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

Prime Factorization of 358 is 2 x 179

Prime Factorization of 597 is 3 x 199

Prime Factorization of 25 is 5 x 5

Prime Factorization of 770 is 2 x 5 x 7 x 11

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(358, 597) = 213726

GCD(358, 597) = ( 358 x 597 ) / 213726

GCD(358, 597) = 213726 / 213726

GCD(358, 597) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 25

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

LCM(1, 25) = 25

GCD(1, 25) = ( 1 x 25 ) / 25

GCD(1, 25) = 25 / 25

GCD(1, 25) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 770

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

LCM(1, 770) = 770

GCD(1, 770) = ( 1 x 770 ) / 770

GCD(1, 770) = 770 / 770

GCD(1, 770) = 1

GCD of 358, 597, 25, 770 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 490, 798, 49, 100
• GCD of 350, 180, 26, 935
• GCD of 196, 452, 14, 897
• GCD of 421, 992, 20, 116
• GCD of 177, 885, 21, 403

1. What is the GCD of 358, 597, 25, 770?

GCD of 358, 597, 25, 770 is 1

2. Where do I get the detailed procedure to find GCD of 358, 597, 25, 770?

You can find a detailed procedure to find GCD of 358, 597, 25, 770 on our page.

3. How to find GCD of 358, 597, 25, 770 on a calculator?

You can find the GCD of 358, 597, 25, 770 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.