GCD of 920, 206, 58, 670 Calculator

Given Input numbers are 920, 206, 58, 670

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

Divisors of 920

List of positive integer divisors of 920 that divides 920 without a remainder.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

Divisors of 206

List of positive integer divisors of 206 that divides 206 without a remainder.

1, 2, 103, 206

Divisors of 58

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

1, 2, 29, 58

Divisors of 670

List of positive integer divisors of 670 that divides 670 without a remainder.

1, 2, 5, 10, 67, 134, 335, 670

Greatest Common Divisior

We found the divisors of 920, 206, 58, 670 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 920, 206, 58, 670 is 2.

Therefore, GCD of numbers 920, 206, 58, 670 is 2

Given Input Data is 920, 206, 58, 670

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

Prime Factorization of 920 is 2 x 2 x 2 x 5 x 23

Prime Factorization of 206 is 2 x 103

Prime Factorization of 58 is 2 x 29

Prime Factorization of 670 is 2 x 5 x 67

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(920, 206) = 94760

GCD(920, 206) = ( 920 x 206 ) / 94760

GCD(920, 206) = 189520 / 94760

GCD(920, 206) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 58

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

LCM(2, 58) = 58

GCD(2, 58) = ( 2 x 58 ) / 58

GCD(2, 58) = 116 / 58

GCD(2, 58) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 670

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

LCM(2, 670) = 670

GCD(2, 670) = ( 2 x 670 ) / 670

GCD(2, 670) = 1340 / 670

GCD(2, 670) = 2

GCD of 920, 206, 58, 670 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 273, 844, 48, 308
• GCD of 697, 386, 38, 322
• GCD of 369, 957, 88, 546
• GCD of 839, 111, 86, 313
• GCD of 705, 940, 57, 174

1. What is the GCD of 920, 206, 58, 670?

GCD of 920, 206, 58, 670 is 2

2. Where do I get the detailed procedure to find GCD of 920, 206, 58, 670?

You can find a detailed procedure to find GCD of 920, 206, 58, 670 on our page.

3. How to find GCD of 920, 206, 58, 670 on a calculator?

You can find the GCD of 920, 206, 58, 670 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.