GCD of 745, 804, 315, 777 Calculator

Given Input numbers are 745, 804, 315, 777

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

Divisors of 745

List of positive integer divisors of 745 that divides 745 without a remainder.

1, 5, 149, 745

Divisors of 804

List of positive integer divisors of 804 that divides 804 without a remainder.

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

Divisors of 315

List of positive integer divisors of 315 that divides 315 without a remainder.

1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315

Divisors of 777

List of positive integer divisors of 777 that divides 777 without a remainder.

1, 3, 7, 21, 37, 111, 259, 777

Greatest Common Divisior

We found the divisors of 745, 804, 315, 777 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 745, 804, 315, 777 is 1.

Therefore, GCD of numbers 745, 804, 315, 777 is 1

Given Input Data is 745, 804, 315, 777

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

Prime Factorization of 745 is 5 x 149

Prime Factorization of 804 is 2 x 2 x 3 x 67

Prime Factorization of 315 is 3 x 3 x 5 x 7

Prime Factorization of 777 is 3 x 7 x 37

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(745, 804) = 598980

GCD(745, 804) = ( 745 x 804 ) / 598980

GCD(745, 804) = 598980 / 598980

GCD(745, 804) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 315

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

LCM(1, 315) = 315

GCD(1, 315) = ( 1 x 315 ) / 315

GCD(1, 315) = 315 / 315

GCD(1, 315) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 777

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

LCM(1, 777) = 777

GCD(1, 777) = ( 1 x 777 ) / 777

GCD(1, 777) = 777 / 777

GCD(1, 777) = 1

GCD of 745, 804, 315, 777 is 1

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• GCD of 961, 496, 511, 180
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1. What is the GCD of 745, 804, 315, 777?

GCD of 745, 804, 315, 777 is 1

2. Where do I get the detailed procedure to find GCD of 745, 804, 315, 777?

You can find a detailed procedure to find GCD of 745, 804, 315, 777 on our page.

3. How to find GCD of 745, 804, 315, 777 on a calculator?

You can find the GCD of 745, 804, 315, 777 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.