GCD of 139, 145, 358, 852 Calculator

Given Input numbers are 139, 145, 358, 852

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

Divisors of 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Divisors of 145

List of positive integer divisors of 145 that divides 145 without a remainder.

1, 5, 29, 145

Divisors of 358

List of positive integer divisors of 358 that divides 358 without a remainder.

1, 2, 179, 358

Divisors of 852

List of positive integer divisors of 852 that divides 852 without a remainder.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

Greatest Common Divisior

We found the divisors of 139, 145, 358, 852 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 139, 145, 358, 852 is 1.

Therefore, GCD of numbers 139, 145, 358, 852 is 1

Given Input Data is 139, 145, 358, 852

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

Prime Factorization of 139 is 139

Prime Factorization of 145 is 5 x 29

Prime Factorization of 358 is 2 x 179

Prime Factorization of 852 is 2 x 2 x 3 x 71

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(139, 145) = 20155

GCD(139, 145) = ( 139 x 145 ) / 20155

GCD(139, 145) = 20155 / 20155

GCD(139, 145) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 358

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

LCM(1, 358) = 358

GCD(1, 358) = ( 1 x 358 ) / 358

GCD(1, 358) = 358 / 358

GCD(1, 358) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 852

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

LCM(1, 852) = 852

GCD(1, 852) = ( 1 x 852 ) / 852

GCD(1, 852) = 852 / 852

GCD(1, 852) = 1

GCD of 139, 145, 358, 852 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 449, 263, 982, 472
• GCD of 893, 611, 137, 956
• GCD of 793, 254, 862, 885
• GCD of 360, 205, 417, 673
• GCD of 158, 426, 651, 789

1. What is the GCD of 139, 145, 358, 852?

GCD of 139, 145, 358, 852 is 1

2. Where do I get the detailed procedure to find GCD of 139, 145, 358, 852?

You can find a detailed procedure to find GCD of 139, 145, 358, 852 on our page.

3. How to find GCD of 139, 145, 358, 852 on a calculator?

You can find the GCD of 139, 145, 358, 852 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.