GCD of 718, 521, 70, 746 Calculator

Given Input numbers are 718, 521, 70, 746

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

Divisors of 718

List of positive integer divisors of 718 that divides 718 without a remainder.

1, 2, 359, 718

Divisors of 521

List of positive integer divisors of 521 that divides 521 without a remainder.

1, 521

Divisors of 70

List of positive integer divisors of 70 that divides 70 without a remainder.

1, 2, 5, 7, 10, 14, 35, 70

Divisors of 746

List of positive integer divisors of 746 that divides 746 without a remainder.

1, 2, 373, 746

Greatest Common Divisior

We found the divisors of 718, 521, 70, 746 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 718, 521, 70, 746 is 1.

Therefore, GCD of numbers 718, 521, 70, 746 is 1

Given Input Data is 718, 521, 70, 746

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

Prime Factorization of 718 is 2 x 359

Prime Factorization of 521 is 521

Prime Factorization of 70 is 2 x 5 x 7

Prime Factorization of 746 is 2 x 373

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(718, 521) = 374078

GCD(718, 521) = ( 718 x 521 ) / 374078

GCD(718, 521) = 374078 / 374078

GCD(718, 521) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 70

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

LCM(1, 70) = 70

GCD(1, 70) = ( 1 x 70 ) / 70

GCD(1, 70) = 70 / 70

GCD(1, 70) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 746

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

LCM(1, 746) = 746

GCD(1, 746) = ( 1 x 746 ) / 746

GCD(1, 746) = 746 / 746

GCD(1, 746) = 1

GCD of 718, 521, 70, 746 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 439, 212, 81, 443
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1. What is the GCD of 718, 521, 70, 746?

GCD of 718, 521, 70, 746 is 1

2. Where do I get the detailed procedure to find GCD of 718, 521, 70, 746?

You can find a detailed procedure to find GCD of 718, 521, 70, 746 on our page.

3. How to find GCD of 718, 521, 70, 746 on a calculator?

You can find the GCD of 718, 521, 70, 746 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.