GCD of 157, 839, 60, 763 Calculator

Given Input numbers are 157, 839, 60, 763

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

Divisors of 157

List of positive integer divisors of 157 that divides 157 without a remainder.

1, 157

Divisors of 839

List of positive integer divisors of 839 that divides 839 without a remainder.

1, 839

Divisors of 60

List of positive integer divisors of 60 that divides 60 without a remainder.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Divisors of 763

List of positive integer divisors of 763 that divides 763 without a remainder.

1, 7, 109, 763

Greatest Common Divisior

We found the divisors of 157, 839, 60, 763 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 157, 839, 60, 763 is 1.

Therefore, GCD of numbers 157, 839, 60, 763 is 1

Given Input Data is 157, 839, 60, 763

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

Prime Factorization of 157 is 157

Prime Factorization of 839 is 839

Prime Factorization of 60 is 2 x 2 x 3 x 5

Prime Factorization of 763 is 7 x 109

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(157, 839) = 131723

GCD(157, 839) = ( 157 x 839 ) / 131723

GCD(157, 839) = 131723 / 131723

GCD(157, 839) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 60

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

LCM(1, 60) = 60

GCD(1, 60) = ( 1 x 60 ) / 60

GCD(1, 60) = 60 / 60

GCD(1, 60) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 763

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

LCM(1, 763) = 763

GCD(1, 763) = ( 1 x 763 ) / 763

GCD(1, 763) = 763 / 763

GCD(1, 763) = 1

GCD of 157, 839, 60, 763 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 910, 386, 14, 411
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• GCD of 800, 784, 31, 708
• GCD of 911, 754, 43, 221
• GCD of 614, 803, 25, 545

1. What is the GCD of 157, 839, 60, 763?

GCD of 157, 839, 60, 763 is 1

2. Where do I get the detailed procedure to find GCD of 157, 839, 60, 763?

You can find a detailed procedure to find GCD of 157, 839, 60, 763 on our page.

3. How to find GCD of 157, 839, 60, 763 on a calculator?

You can find the GCD of 157, 839, 60, 763 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.