GCD of 955, 170, 734, 860 Calculator

Given Input numbers are 955, 170, 734, 860

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

Divisors of 955

List of positive integer divisors of 955 that divides 955 without a remainder.

1, 5, 191, 955

Divisors of 170

List of positive integer divisors of 170 that divides 170 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170

Divisors of 734

List of positive integer divisors of 734 that divides 734 without a remainder.

1, 2, 367, 734

Divisors of 860

List of positive integer divisors of 860 that divides 860 without a remainder.

1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

Greatest Common Divisior

We found the divisors of 955, 170, 734, 860 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 955, 170, 734, 860 is 1.

Therefore, GCD of numbers 955, 170, 734, 860 is 1

Given Input Data is 955, 170, 734, 860

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

Prime Factorization of 955 is 5 x 191

Prime Factorization of 170 is 2 x 5 x 17

Prime Factorization of 734 is 2 x 367

Prime Factorization of 860 is 2 x 2 x 5 x 43

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(955, 170) = 32470

GCD(955, 170) = ( 955 x 170 ) / 32470

GCD(955, 170) = 162350 / 32470

GCD(955, 170) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 734

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

LCM(5, 734) = 3670

GCD(5, 734) = ( 5 x 734 ) / 3670

GCD(5, 734) = 3670 / 3670

GCD(5, 734) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 860

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

LCM(1, 860) = 860

GCD(1, 860) = ( 1 x 860 ) / 860

GCD(1, 860) = 860 / 860

GCD(1, 860) = 1

GCD of 955, 170, 734, 860 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 913, 553, 619, 138
• GCD of 819, 461, 383, 749
• GCD of 719, 740, 205, 967
• GCD of 643, 976, 935, 124
• GCD of 740, 856, 746, 760

1. What is the GCD of 955, 170, 734, 860?

GCD of 955, 170, 734, 860 is 1

2. Where do I get the detailed procedure to find GCD of 955, 170, 734, 860?

You can find a detailed procedure to find GCD of 955, 170, 734, 860 on our page.

3. How to find GCD of 955, 170, 734, 860 on a calculator?

You can find the GCD of 955, 170, 734, 860 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.