GCD of 93, 693, 457, 658 Calculator

Given Input numbers are 93, 693, 457, 658

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

Divisors of 93

List of positive integer divisors of 93 that divides 93 without a remainder.

1, 3, 31, 93

Divisors of 693

List of positive integer divisors of 693 that divides 693 without a remainder.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 457

List of positive integer divisors of 457 that divides 457 without a remainder.

1, 457

Divisors of 658

List of positive integer divisors of 658 that divides 658 without a remainder.

1, 2, 7, 14, 47, 94, 329, 658

Greatest Common Divisior

We found the divisors of 93, 693, 457, 658 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 93, 693, 457, 658 is 1.

Therefore, GCD of numbers 93, 693, 457, 658 is 1

Given Input Data is 93, 693, 457, 658

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

Prime Factorization of 93 is 3 x 31

Prime Factorization of 693 is 3 x 3 x 7 x 11

Prime Factorization of 457 is 457

Prime Factorization of 658 is 2 x 7 x 47

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(93, 693) = 21483

GCD(93, 693) = ( 93 x 693 ) / 21483

GCD(93, 693) = 64449 / 21483

GCD(93, 693) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 457

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

LCM(3, 457) = 1371

GCD(3, 457) = ( 3 x 457 ) / 1371

GCD(3, 457) = 1371 / 1371

GCD(3, 457) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 658

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

LCM(1, 658) = 658

GCD(1, 658) = ( 1 x 658 ) / 658

GCD(1, 658) = 658 / 658

GCD(1, 658) = 1

GCD of 93, 693, 457, 658 is 1

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• GCD of 48, 226, 738, 968
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1. What is the GCD of 93, 693, 457, 658?

GCD of 93, 693, 457, 658 is 1

2. Where do I get the detailed procedure to find GCD of 93, 693, 457, 658?

You can find a detailed procedure to find GCD of 93, 693, 457, 658 on our page.

3. How to find GCD of 93, 693, 457, 658 on a calculator?

You can find the GCD of 93, 693, 457, 658 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.