GCD of 975, 736, 765, 670 Calculator

Given Input numbers are 975, 736, 765, 670

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

Divisors of 975

List of positive integer divisors of 975 that divides 975 without a remainder.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 736

List of positive integer divisors of 736 that divides 736 without a remainder.

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

Divisors of 765

List of positive integer divisors of 765 that divides 765 without a remainder.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 670

List of positive integer divisors of 670 that divides 670 without a remainder.

1, 2, 5, 10, 67, 134, 335, 670

Greatest Common Divisior

We found the divisors of 975, 736, 765, 670 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 975, 736, 765, 670 is 1.

Therefore, GCD of numbers 975, 736, 765, 670 is 1

Given Input Data is 975, 736, 765, 670

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

Prime Factorization of 975 is 3 x 5 x 5 x 13

Prime Factorization of 736 is 2 x 2 x 2 x 2 x 2 x 23

Prime Factorization of 765 is 3 x 3 x 5 x 17

Prime Factorization of 670 is 2 x 5 x 67

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(975, 736) = 717600

GCD(975, 736) = ( 975 x 736 ) / 717600

GCD(975, 736) = 717600 / 717600

GCD(975, 736) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 765

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

LCM(1, 765) = 765

GCD(1, 765) = ( 1 x 765 ) / 765

GCD(1, 765) = 765 / 765

GCD(1, 765) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 670

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

LCM(1, 670) = 670

GCD(1, 670) = ( 1 x 670 ) / 670

GCD(1, 670) = 670 / 670

GCD(1, 670) = 1

GCD of 975, 736, 765, 670 is 1

Here are some samples of GCD of Numbers calculations.

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• GCD of 905, 737, 516, 931

1. What is the GCD of 975, 736, 765, 670?

GCD of 975, 736, 765, 670 is 1

2. Where do I get the detailed procedure to find GCD of 975, 736, 765, 670?

You can find a detailed procedure to find GCD of 975, 736, 765, 670 on our page.

3. How to find GCD of 975, 736, 765, 670 on a calculator?

You can find the GCD of 975, 736, 765, 670 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.