GCD of 484, 346, 561, 520 Calculator

Given Input numbers are 484, 346, 561, 520

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

Divisors of 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 346 :

The positive integer divisors of 346 that completely divides 346 are.

1, 2, 173, 346

Divisors of 561 :

The positive integer divisors of 561 that completely divides 561 are.

1, 3, 11, 17, 33, 51, 187, 561

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

GCD of numbers is the greatest common divisor

So, the GCD (484, 346, 561, 520) = 1.

Given numbers are 484, 346, 561, 520

The list of prime factors of all numbers are

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 346 are 2 x 173

Prime factors of 561 are 3 x 11 x 17

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

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

Given numbers are 484, 346, 561, 520

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

Apply this formula for all numbers.

Step1:

LCM(484, 346) = 83732

GCD(484, 346) = ( 484 x 346 ) / 83732

= 484 / 346

= 484

Step2:

LCM(2, 561) = 1122

GCD(2, 561) = ( 2 x 561 ) / 1122

= 2 / 561

= 2

Step3:

LCM(1, 520) = 520

GCD(1, 520) = ( 1 x 520 ) / 520

= 1 / 520

= 1

So, Greatest Common Divisor of 484, 346, 561, 520 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 396, 263, 252, 692
• GCD of 151, 801, 960, 309
• GCD of 950, 891, 786, 270
• GCD of 392, 204, 199, 514
• GCD of 990, 526, 632, 438

Given numbers are 484, 346, 561, 520
The greatest common divisor of numbers 484, 346, 561, 520 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 484, 346, 561, 520 is 1.

1. What is the GCD of 484, 346, 561, 520?

GCD of given numbers 484, 346, 561, 520 is 1

2. How to calculate the greatest common divisor of 484, 346, 561, 520?

We can find the highest common divisor of 484, 346, 561, 520 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 484, 346, 561, 520 i.e 1.

3. How can I use the GCD of 484, 346, 561, 520Calculator?

Out the numbers 484, 346, 561, 520 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.