GCD of 920, 713, 439, 242 Calculator

Given Input numbers are 920, 713, 439, 242

In the factoring method, we have to find the divisors of all numbers

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

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

Divisors of 713 :

The positive integer divisors of 713 that completely divides 713 are.

1, 23, 31, 713

Divisors of 439 :

The positive integer divisors of 439 that completely divides 439 are.

1, 439

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

GCD of numbers is the greatest common divisor

So, the GCD (920, 713, 439, 242) = 1.

Given numbers are 920, 713, 439, 242

The list of prime factors of all numbers are

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

Prime factors of 713 are 23 x 31

Prime factors of 439 are 439

Prime factors of 242 are 2 x 11 x 11

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 920, 713, 439, 242

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(920, 713) = 28520

GCD(920, 713) = ( 920 x 713 ) / 28520

= 920 / 713

= 920

Step2:

LCM(23, 439) = 10097

GCD(23, 439) = ( 23 x 439 ) / 10097

= 23 / 439

= 23

Step3:

LCM(1, 242) = 242

GCD(1, 242) = ( 1 x 242 ) / 242

= 1 / 242

= 1

So, Greatest Common Divisor of 920, 713, 439, 242 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 337, 978, 569, 140
• GCD of 138, 247, 751, 207
• GCD of 527, 266, 547, 888
• GCD of 507, 851, 645, 975
• GCD of 564, 272, 287, 219

Given numbers are 920, 713, 439, 242
The greatest common divisor of numbers 920, 713, 439, 242 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 920, 713, 439, 242 is 1.

1. What is the GCD of 920, 713, 439, 242?

GCD of given numbers 920, 713, 439, 242 is 1

2. How to calculate the greatest common divisor of 920, 713, 439, 242?

We can find the highest common divisor of 920, 713, 439, 242 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 920, 713, 439, 242 i.e 1.

3. How can I use the GCD of 920, 713, 439, 242Calculator?

Out the numbers 920, 713, 439, 242 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.