GCD of 790, 242, 869, 488 Calculator

Given Input numbers are 790, 242, 869, 488

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

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 242 :

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

1, 2, 11, 22, 121, 242

Divisors of 869 :

The positive integer divisors of 869 that completely divides 869 are.

1, 11, 79, 869

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

GCD of numbers is the greatest common divisor

So, the GCD (790, 242, 869, 488) = 1.

Given numbers are 790, 242, 869, 488

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

Prime factors of 242 are 2 x 11 x 11

Prime factors of 869 are 11 x 79

Prime factors of 488 are 2 x 2 x 2 x 61

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

Given numbers are 790, 242, 869, 488

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

Apply this formula for all numbers.

Step1:

LCM(790, 242) = 95590

GCD(790, 242) = ( 790 x 242 ) / 95590

= 790 / 242

= 790

Step2:

LCM(2, 869) = 1738

GCD(2, 869) = ( 2 x 869 ) / 1738

= 2 / 869

= 2

Step3:

LCM(1, 488) = 488

GCD(1, 488) = ( 1 x 488 ) / 488

= 1 / 488

= 1

So, Greatest Common Divisor of 790, 242, 869, 488 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 719, 295, 152, 173
• GCD of 643, 261, 913, 783
• GCD of 919, 355, 620, 417
• GCD of 122, 452, 751, 233
• GCD of 198, 511, 873, 470

Given numbers are 790, 242, 869, 488
The greatest common divisor of numbers 790, 242, 869, 488 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 242, 869, 488 is 1.

1. What is the GCD of 790, 242, 869, 488?

GCD of given numbers 790, 242, 869, 488 is 1

2. How to calculate the greatest common divisor of 790, 242, 869, 488?

We can find the highest common divisor of 790, 242, 869, 488 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 790, 242, 869, 488 i.e 1.

3. How can I use the GCD of 790, 242, 869, 488Calculator?

Out the numbers 790, 242, 869, 488 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.