GCD of 520, 702, 798, 279 Calculator

Given Input numbers are 520, 702, 798, 279

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

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 702 :

The positive integer divisors of 702 that completely divides 702 are.

1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 279 :

The positive integer divisors of 279 that completely divides 279 are.

1, 3, 9, 31, 93, 279

GCD of numbers is the greatest common divisor

So, the GCD (520, 702, 798, 279) = 1.

Given numbers are 520, 702, 798, 279

The list of prime factors of all numbers are

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 702 are 2 x 3 x 3 x 3 x 13

Prime factors of 798 are 2 x 3 x 7 x 19

Prime factors of 279 are 3 x 3 x 31

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

Given numbers are 520, 702, 798, 279

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

Apply this formula for all numbers.

Step1:

LCM(520, 702) = 14040

GCD(520, 702) = ( 520 x 702 ) / 14040

= 520 / 702

= 520

Step2:

LCM(26, 798) = 10374

GCD(26, 798) = ( 26 x 798 ) / 10374

= 26 / 798

= 26

Step3:

LCM(2, 279) = 558

GCD(2, 279) = ( 2 x 279 ) / 558

= 2 / 279

= 2

So, Greatest Common Divisor of 520, 702, 798, 279 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 721, 279, 695, 301
• GCD of 441, 573, 883, 884
• GCD of 142, 117, 240, 229
• GCD of 966, 121, 242, 381
• GCD of 134, 612, 740, 430

Given numbers are 520, 702, 798, 279
The greatest common divisor of numbers 520, 702, 798, 279 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 702, 798, 279 is 1.

1. What is the GCD of 520, 702, 798, 279?

GCD of given numbers 520, 702, 798, 279 is 1

2. How to calculate the greatest common divisor of 520, 702, 798, 279?

We can find the highest common divisor of 520, 702, 798, 279 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 520, 702, 798, 279 i.e 1.

3. How can I use the GCD of 520, 702, 798, 279Calculator?

Out the numbers 520, 702, 798, 279 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.