GCD of 88, 77, 40, 58 Calculator

Given Input numbers are 88, 77, 40, 58

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

Divisors of 88

List of positive integer divisors of 88 that divides 88 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 40

List of positive integer divisors of 40 that divides 40 without a remainder.

1, 2, 4, 5, 8, 10, 20, 40

Divisors of 58

List of positive integer divisors of 58 that divides 58 without a remainder.

1, 2, 29, 58

Greatest Common Divisior

We found the divisors of 88, 77, 40, 58 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 88, 77, 40, 58 is 1.

Therefore, GCD of numbers 88, 77, 40, 58 is 1

Given Input Data is 88, 77, 40, 58

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

Prime Factorization of 88 is 2 x 2 x 2 x 11

Prime Factorization of 77 is 7 x 11

Prime Factorization of 40 is 2 x 2 x 2 x 5

Prime Factorization of 58 is 2 x 29

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(88, 77) = 616

GCD(88, 77) = ( 88 x 77 ) / 616

GCD(88, 77) = 6776 / 616

GCD(88, 77) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 40

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

LCM(11, 40) = 440

GCD(11, 40) = ( 11 x 40 ) / 440

GCD(11, 40) = 440 / 440

GCD(11, 40) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 58

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

LCM(1, 58) = 58

GCD(1, 58) = ( 1 x 58 ) / 58

GCD(1, 58) = 58 / 58

GCD(1, 58) = 1

GCD of 88, 77, 40, 58 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 17, 89, 80, 31
• GCD of 20, 47, 44, 90
• GCD of 72, 75, 72, 68
• GCD of 46, 89, 36, 41
• GCD of 91, 59, 26, 58

1. What is the GCD of 88, 77, 40, 58?

GCD of 88, 77, 40, 58 is 1

2. Where do I get the detailed procedure to find GCD of 88, 77, 40, 58?

You can find a detailed procedure to find GCD of 88, 77, 40, 58 on our page.

3. How to find GCD of 88, 77, 40, 58 on a calculator?

You can find the GCD of 88, 77, 40, 58 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.