GCD of 745, 175, 64, 794 Calculator

Given Input numbers are 745, 175, 64, 794

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 175

List of positive integer divisors of 175 that divides 175 without a remainder.

1, 5, 7, 25, 35, 175

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Divisors of 794

List of positive integer divisors of 794 that divides 794 without a remainder.

1, 2, 397, 794

Greatest Common Divisior

We found the divisors of 745, 175, 64, 794 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 745, 175, 64, 794 is 1.

Therefore, GCD of numbers 745, 175, 64, 794 is 1

Given Input Data is 745, 175, 64, 794

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

Prime Factorization of 745 is 5 x 149

Prime Factorization of 175 is 5 x 5 x 7

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 794 is 2 x 397

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, 175) = 26075

GCD(745, 175) = ( 745 x 175 ) / 26075

GCD(745, 175) = 130375 / 26075

GCD(745, 175) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 64

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

LCM(5, 64) = 320

GCD(5, 64) = ( 5 x 64 ) / 320

GCD(5, 64) = 320 / 320

GCD(5, 64) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 794

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

LCM(1, 794) = 794

GCD(1, 794) = ( 1 x 794 ) / 794

GCD(1, 794) = 794 / 794

GCD(1, 794) = 1

GCD of 745, 175, 64, 794 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 103, 278, 85, 102
• GCD of 175, 224, 34, 381
• GCD of 406, 512, 47, 329
• GCD of 933, 640, 49, 933
• GCD of 264, 918, 43, 898

1. What is the GCD of 745, 175, 64, 794?

GCD of 745, 175, 64, 794 is 1

2. Where do I get the detailed procedure to find GCD of 745, 175, 64, 794?

You can find a detailed procedure to find GCD of 745, 175, 64, 794 on our page.

3. How to find GCD of 745, 175, 64, 794 on a calculator?

You can find the GCD of 745, 175, 64, 794 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.