GCD of 95, 617, 153, 891 Calculator

Given Input numbers are 95, 617, 153, 891

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

Divisors of 95

List of positive integer divisors of 95 that divides 95 without a remainder.

1, 5, 19, 95

Divisors of 617

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

1, 617

Divisors of 153

List of positive integer divisors of 153 that divides 153 without a remainder.

1, 3, 9, 17, 51, 153

Divisors of 891

List of positive integer divisors of 891 that divides 891 without a remainder.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Greatest Common Divisior

We found the divisors of 95, 617, 153, 891 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 95, 617, 153, 891 is 1.

Therefore, GCD of numbers 95, 617, 153, 891 is 1

Given Input Data is 95, 617, 153, 891

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

Prime Factorization of 95 is 5 x 19

Prime Factorization of 617 is 617

Prime Factorization of 153 is 3 x 3 x 17

Prime Factorization of 891 is 3 x 3 x 3 x 3 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(95, 617) = 58615

GCD(95, 617) = ( 95 x 617 ) / 58615

GCD(95, 617) = 58615 / 58615

GCD(95, 617) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 153

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

LCM(1, 153) = 153

GCD(1, 153) = ( 1 x 153 ) / 153

GCD(1, 153) = 153 / 153

GCD(1, 153) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 891

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

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

GCD(1, 891) = 891 / 891

GCD(1, 891) = 1

GCD of 95, 617, 153, 891 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 77, 627, 912, 438
• GCD of 35, 372, 845, 526
• GCD of 80, 935, 858, 561
• GCD of 72, 239, 876, 598
• GCD of 40, 692, 965, 188

1. What is the GCD of 95, 617, 153, 891?

GCD of 95, 617, 153, 891 is 1

2. Where do I get the detailed procedure to find GCD of 95, 617, 153, 891?

You can find a detailed procedure to find GCD of 95, 617, 153, 891 on our page.

3. How to find GCD of 95, 617, 153, 891 on a calculator?

You can find the GCD of 95, 617, 153, 891 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.