GCD of 155, 966, 93, 137 Calculator

Given Input numbers are 155, 966, 93, 137

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

Divisors of 155

List of positive integer divisors of 155 that divides 155 without a remainder.

1, 5, 31, 155

Divisors of 966

List of positive integer divisors of 966 that divides 966 without a remainder.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Divisors of 93

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

1, 3, 31, 93

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Greatest Common Divisior

We found the divisors of 155, 966, 93, 137 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 155, 966, 93, 137 is 1.

Therefore, GCD of numbers 155, 966, 93, 137 is 1

Given Input Data is 155, 966, 93, 137

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

Prime Factorization of 155 is 5 x 31

Prime Factorization of 966 is 2 x 3 x 7 x 23

Prime Factorization of 93 is 3 x 31

Prime Factorization of 137 is 137

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(155, 966) = 149730

GCD(155, 966) = ( 155 x 966 ) / 149730

GCD(155, 966) = 149730 / 149730

GCD(155, 966) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 93

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

LCM(1, 93) = 93

GCD(1, 93) = ( 1 x 93 ) / 93

GCD(1, 93) = 93 / 93

GCD(1, 93) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 137

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

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

GCD(1, 137) = 137 / 137

GCD(1, 137) = 1

GCD of 155, 966, 93, 137 is 1

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• GCD of 735, 465, 21, 356
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1. What is the GCD of 155, 966, 93, 137?

GCD of 155, 966, 93, 137 is 1

2. Where do I get the detailed procedure to find GCD of 155, 966, 93, 137?

You can find a detailed procedure to find GCD of 155, 966, 93, 137 on our page.

3. How to find GCD of 155, 966, 93, 137 on a calculator?

You can find the GCD of 155, 966, 93, 137 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.