GCD of 755, 308, 83, 753 Calculator

Given Input numbers are 755, 308, 83, 753

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

Divisors of 755

List of positive integer divisors of 755 that divides 755 without a remainder.

1, 5, 151, 755

Divisors of 308

List of positive integer divisors of 308 that divides 308 without a remainder.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 83

List of positive integer divisors of 83 that divides 83 without a remainder.

1, 83

Divisors of 753

List of positive integer divisors of 753 that divides 753 without a remainder.

1, 3, 251, 753

Greatest Common Divisior

We found the divisors of 755, 308, 83, 753 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 755, 308, 83, 753 is 1.

Therefore, GCD of numbers 755, 308, 83, 753 is 1

Given Input Data is 755, 308, 83, 753

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

Prime Factorization of 755 is 5 x 151

Prime Factorization of 308 is 2 x 2 x 7 x 11

Prime Factorization of 83 is 83

Prime Factorization of 753 is 3 x 251

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(755, 308) = 232540

GCD(755, 308) = ( 755 x 308 ) / 232540

GCD(755, 308) = 232540 / 232540

GCD(755, 308) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 83

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

LCM(1, 83) = 83

GCD(1, 83) = ( 1 x 83 ) / 83

GCD(1, 83) = 83 / 83

GCD(1, 83) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 753

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

LCM(1, 753) = 753

GCD(1, 753) = ( 1 x 753 ) / 753

GCD(1, 753) = 753 / 753

GCD(1, 753) = 1

GCD of 755, 308, 83, 753 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 245, 692, 86, 451
• GCD of 719, 711, 92, 954
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• GCD of 447, 528, 48, 569
• GCD of 527, 497, 66, 183

1. What is the GCD of 755, 308, 83, 753?

GCD of 755, 308, 83, 753 is 1

2. Where do I get the detailed procedure to find GCD of 755, 308, 83, 753?

You can find a detailed procedure to find GCD of 755, 308, 83, 753 on our page.

3. How to find GCD of 755, 308, 83, 753 on a calculator?

You can find the GCD of 755, 308, 83, 753 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.