GCD of 820, 488, 523, 464 Calculator

Given Input numbers are 820, 488, 523, 464

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 488 :

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

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

Divisors of 523 :

The positive integer divisors of 523 that completely divides 523 are.

1, 523

Divisors of 464 :

The positive integer divisors of 464 that completely divides 464 are.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

GCD of numbers is the greatest common divisor

So, the GCD (820, 488, 523, 464) = 1.

Given numbers are 820, 488, 523, 464

The list of prime factors of all numbers are

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

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

Prime factors of 523 are 523

Prime factors of 464 are 2 x 2 x 2 x 2 x 29

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

Given numbers are 820, 488, 523, 464

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

Apply this formula for all numbers.

Step1:

LCM(820, 488) = 100040

GCD(820, 488) = ( 820 x 488 ) / 100040

= 820 / 488

= 820

Step2:

LCM(4, 523) = 2092

GCD(4, 523) = ( 4 x 523 ) / 2092

= 4 / 523

= 4

Step3:

LCM(1, 464) = 464

GCD(1, 464) = ( 1 x 464 ) / 464

= 1 / 464

= 1

So, Greatest Common Divisor of 820, 488, 523, 464 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 588, 715, 978, 713
• GCD of 296, 513, 237, 607
• GCD of 285, 369, 757, 777
• GCD of 995, 463, 280, 851
• GCD of 186, 333, 854, 662

Given numbers are 820, 488, 523, 464
The greatest common divisor of numbers 820, 488, 523, 464 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 488, 523, 464 is 1.

1. What is the GCD of 820, 488, 523, 464?

GCD of given numbers 820, 488, 523, 464 is 1

2. How to calculate the greatest common divisor of 820, 488, 523, 464?

We can find the highest common divisor of 820, 488, 523, 464 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, 488, 523, 464 i.e 1.

3. How can I use the GCD of 820, 488, 523, 464Calculator?

Out the numbers 820, 488, 523, 464 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.