GCD of 135, 769, 974, 757 Calculator

Given Input numbers are 135, 769, 974, 757

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

Divisors of 135

List of positive integer divisors of 135 that divides 135 without a remainder.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 769

List of positive integer divisors of 769 that divides 769 without a remainder.

1, 769

Divisors of 974

List of positive integer divisors of 974 that divides 974 without a remainder.

1, 2, 487, 974

Divisors of 757

List of positive integer divisors of 757 that divides 757 without a remainder.

1, 757

Greatest Common Divisior

We found the divisors of 135, 769, 974, 757 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 135, 769, 974, 757 is 1.

Therefore, GCD of numbers 135, 769, 974, 757 is 1

Given Input Data is 135, 769, 974, 757

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

Prime Factorization of 135 is 3 x 3 x 3 x 5

Prime Factorization of 769 is 769

Prime Factorization of 974 is 2 x 487

Prime Factorization of 757 is 757

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(135, 769) = 103815

GCD(135, 769) = ( 135 x 769 ) / 103815

GCD(135, 769) = 103815 / 103815

GCD(135, 769) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 974

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

LCM(1, 974) = 974

GCD(1, 974) = ( 1 x 974 ) / 974

GCD(1, 974) = 974 / 974

GCD(1, 974) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 757

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

LCM(1, 757) = 757

GCD(1, 757) = ( 1 x 757 ) / 757

GCD(1, 757) = 757 / 757

GCD(1, 757) = 1

GCD of 135, 769, 974, 757 is 1

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1. What is the GCD of 135, 769, 974, 757?

GCD of 135, 769, 974, 757 is 1

2. Where do I get the detailed procedure to find GCD of 135, 769, 974, 757?

You can find a detailed procedure to find GCD of 135, 769, 974, 757 on our page.

3. How to find GCD of 135, 769, 974, 757 on a calculator?

You can find the GCD of 135, 769, 974, 757 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.