GCD of 88, 154, 147, 166 Calculator

Given Input numbers are 88, 154, 147, 166

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 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 147

List of positive integer divisors of 147 that divides 147 without a remainder.

1, 3, 7, 21, 49, 147

Divisors of 166

List of positive integer divisors of 166 that divides 166 without a remainder.

1, 2, 83, 166

Greatest Common Divisior

We found the divisors of 88, 154, 147, 166 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 88, 154, 147, 166 is 1.

Therefore, GCD of numbers 88, 154, 147, 166 is 1

Given Input Data is 88, 154, 147, 166

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 154 is 2 x 7 x 11

Prime Factorization of 147 is 3 x 7 x 7

Prime Factorization of 166 is 2 x 83

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, 154) = 616

GCD(88, 154) = ( 88 x 154 ) / 616

GCD(88, 154) = 13552 / 616

GCD(88, 154) = 22

Step2:

Here we consider the GCD from the above i.e. 22 as first number and the next as 147

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

LCM(22, 147) = 3234

GCD(22, 147) = ( 22 x 147 ) / 3234

GCD(22, 147) = 3234 / 3234

GCD(22, 147) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 166

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

LCM(1, 166) = 166

GCD(1, 166) = ( 1 x 166 ) / 166

GCD(1, 166) = 166 / 166

GCD(1, 166) = 1

GCD of 88, 154, 147, 166 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 39, 798, 831, 142
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• GCD of 17, 210, 562, 579
• GCD of 84, 644, 569, 492
• GCD of 53, 970, 181, 722

1. What is the GCD of 88, 154, 147, 166?

GCD of 88, 154, 147, 166 is 1

2. Where do I get the detailed procedure to find GCD of 88, 154, 147, 166?

You can find a detailed procedure to find GCD of 88, 154, 147, 166 on our page.

3. How to find GCD of 88, 154, 147, 166 on a calculator?

You can find the GCD of 88, 154, 147, 166 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.