GCD of 103, 155, 716, 107 Calculator

Given Input numbers are 103, 155, 716, 107

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

Divisors of 103

List of positive integer divisors of 103 that divides 103 without a remainder.

1, 103

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 716

List of positive integer divisors of 716 that divides 716 without a remainder.

1, 2, 4, 179, 358, 716

Divisors of 107

List of positive integer divisors of 107 that divides 107 without a remainder.

1, 107

Greatest Common Divisior

We found the divisors of 103, 155, 716, 107 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 103, 155, 716, 107 is 1.

Therefore, GCD of numbers 103, 155, 716, 107 is 1

Given Input Data is 103, 155, 716, 107

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

Prime Factorization of 103 is 103

Prime Factorization of 155 is 5 x 31

Prime Factorization of 716 is 2 x 2 x 179

Prime Factorization of 107 is 107

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(103, 155) = 15965

GCD(103, 155) = ( 103 x 155 ) / 15965

GCD(103, 155) = 15965 / 15965

GCD(103, 155) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 716

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

LCM(1, 716) = 716

GCD(1, 716) = ( 1 x 716 ) / 716

GCD(1, 716) = 716 / 716

GCD(1, 716) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 107

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

LCM(1, 107) = 107

GCD(1, 107) = ( 1 x 107 ) / 107

GCD(1, 107) = 107 / 107

GCD(1, 107) = 1

GCD of 103, 155, 716, 107 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 297, 789, 845, 567
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• GCD of 539, 627, 968, 300
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• GCD of 953, 882, 385, 980

1. What is the GCD of 103, 155, 716, 107?

GCD of 103, 155, 716, 107 is 1

2. Where do I get the detailed procedure to find GCD of 103, 155, 716, 107?

You can find a detailed procedure to find GCD of 103, 155, 716, 107 on our page.

3. How to find GCD of 103, 155, 716, 107 on a calculator?

You can find the GCD of 103, 155, 716, 107 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.