GCD of 307, 431, 85, 750 Calculator

Given Input numbers are 307, 431, 85, 750

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

Divisors of 307

List of positive integer divisors of 307 that divides 307 without a remainder.

1, 307

Divisors of 431

List of positive integer divisors of 431 that divides 431 without a remainder.

1, 431

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Divisors of 750

List of positive integer divisors of 750 that divides 750 without a remainder.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

Greatest Common Divisior

We found the divisors of 307, 431, 85, 750 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 307, 431, 85, 750 is 1.

Therefore, GCD of numbers 307, 431, 85, 750 is 1

Given Input Data is 307, 431, 85, 750

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

Prime Factorization of 307 is 307

Prime Factorization of 431 is 431

Prime Factorization of 85 is 5 x 17

Prime Factorization of 750 is 2 x 3 x 5 x 5 x 5

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(307, 431) = 132317

GCD(307, 431) = ( 307 x 431 ) / 132317

GCD(307, 431) = 132317 / 132317

GCD(307, 431) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 85

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

LCM(1, 85) = 85

GCD(1, 85) = ( 1 x 85 ) / 85

GCD(1, 85) = 85 / 85

GCD(1, 85) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 750

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

LCM(1, 750) = 750

GCD(1, 750) = ( 1 x 750 ) / 750

GCD(1, 750) = 750 / 750

GCD(1, 750) = 1

GCD of 307, 431, 85, 750 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 946, 379, 26, 688
• GCD of 785, 764, 12, 979
• GCD of 499, 672, 44, 717
• GCD of 752, 908, 47, 964
• GCD of 763, 387, 52, 440

1. What is the GCD of 307, 431, 85, 750?

GCD of 307, 431, 85, 750 is 1

2. Where do I get the detailed procedure to find GCD of 307, 431, 85, 750?

You can find a detailed procedure to find GCD of 307, 431, 85, 750 on our page.

3. How to find GCD of 307, 431, 85, 750 on a calculator?

You can find the GCD of 307, 431, 85, 750 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.