GCD of 820, 992, 521, 508 Calculator

Given Input numbers are 820, 992, 521, 508

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

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 992 :

The positive integer divisors of 992 that completely divides 992 are.

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

Divisors of 521 :

The positive integer divisors of 521 that completely divides 521 are.

1, 521

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

GCD of numbers is the greatest common divisor

So, the GCD (820, 992, 521, 508) = 1.

Given numbers are 820, 992, 521, 508

The list of prime factors of all numbers are

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 992 are 2 x 2 x 2 x 2 x 2 x 31

Prime factors of 521 are 521

Prime factors of 508 are 2 x 2 x 127

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

Given numbers are 820, 992, 521, 508

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

Apply this formula for all numbers.

Step1:

LCM(820, 992) = 203360

GCD(820, 992) = ( 820 x 992 ) / 203360

= 820 / 992

= 820

Step2:

LCM(4, 521) = 2084

GCD(4, 521) = ( 4 x 521 ) / 2084

= 4 / 521

= 4

Step3:

LCM(1, 508) = 508

GCD(1, 508) = ( 1 x 508 ) / 508

= 1 / 508

= 1

So, Greatest Common Divisor of 820, 992, 521, 508 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 636, 394, 906, 304
• GCD of 776, 688, 263, 926
• GCD of 589, 553, 591, 862
• GCD of 659, 422, 227, 977
• GCD of 684, 355, 126, 933

Given numbers are 820, 992, 521, 508
The greatest common divisor of numbers 820, 992, 521, 508 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 992, 521, 508 is 1.

1. What is the GCD of 820, 992, 521, 508?

GCD of given numbers 820, 992, 521, 508 is 1

2. How to calculate the greatest common divisor of 820, 992, 521, 508?

We can find the highest common divisor of 820, 992, 521, 508 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 820, 992, 521, 508 i.e 1.

3. How can I use the GCD of 820, 992, 521, 508Calculator?

Out the numbers 820, 992, 521, 508 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.