GCD of 605, 750, 157, 735 Calculator

Given Input numbers are 605, 750, 157, 735

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

Divisors of 605

List of positive integer divisors of 605 that divides 605 without a remainder.

1, 5, 11, 55, 121, 605

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

Divisors of 157

List of positive integer divisors of 157 that divides 157 without a remainder.

1, 157

Divisors of 735

List of positive integer divisors of 735 that divides 735 without a remainder.

1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735

Greatest Common Divisior

We found the divisors of 605, 750, 157, 735 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 605, 750, 157, 735 is 1.

Therefore, GCD of numbers 605, 750, 157, 735 is 1

Given Input Data is 605, 750, 157, 735

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

Prime Factorization of 605 is 5 x 11 x 11

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

Prime Factorization of 157 is 157

Prime Factorization of 735 is 3 x 5 x 7 x 7

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(605, 750) = 90750

GCD(605, 750) = ( 605 x 750 ) / 90750

GCD(605, 750) = 453750 / 90750

GCD(605, 750) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 157

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

LCM(5, 157) = 785

GCD(5, 157) = ( 5 x 157 ) / 785

GCD(5, 157) = 785 / 785

GCD(5, 157) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 735

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

LCM(1, 735) = 735

GCD(1, 735) = ( 1 x 735 ) / 735

GCD(1, 735) = 735 / 735

GCD(1, 735) = 1

GCD of 605, 750, 157, 735 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 918, 367, 806, 491
• GCD of 925, 280, 568, 770
• GCD of 589, 884, 914, 576
• GCD of 638, 990, 624, 955
• GCD of 387, 780, 113, 985

1. What is the GCD of 605, 750, 157, 735?

GCD of 605, 750, 157, 735 is 1

2. Where do I get the detailed procedure to find GCD of 605, 750, 157, 735?

You can find a detailed procedure to find GCD of 605, 750, 157, 735 on our page.

3. How to find GCD of 605, 750, 157, 735 on a calculator?

You can find the GCD of 605, 750, 157, 735 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.