GCD of 488, 562, 84, 561 Calculator

Given Input numbers are 488, 562, 84, 561

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

Divisors of 488 :

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

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

Divisors of 562 :

The positive integer divisors of 562 that completely divides 562 are.

1, 2, 281, 562

Divisors of 84 :

The positive integer divisors of 84 that completely divides 84 are.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 561 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (488, 562, 84, 561) = 1.

Given numbers are 488, 562, 84, 561

The list of prime factors of all numbers are

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

Prime factors of 562 are 2 x 281

Prime factors of 84 are 2 x 2 x 3 x 7

Prime factors of 561 are 3 x 11 x 17

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

Given numbers are 488, 562, 84, 561

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

Apply this formula for all numbers.

Step1:

LCM(488, 562) = 137128

GCD(488, 562) = ( 488 x 562 ) / 137128

= 488 / 562

= 488

Step2:

LCM(2, 84) = 84

GCD(2, 84) = ( 2 x 84 ) / 84

= 2 / 84

= 2

Step3:

LCM(2, 561) = 1122

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

= 2 / 561

= 2

So, Greatest Common Divisor of 488, 562, 84, 561 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 248, 211, 11, 740
• GCD of 803, 222, 66, 473
• GCD of 511, 882, 53, 544
• GCD of 153, 469, 89, 626
• GCD of 420, 544, 37, 797

Given numbers are 488, 562, 84, 561
The greatest common divisor of numbers 488, 562, 84, 561 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 488, 562, 84, 561 is 1.

1. What is the GCD of 488, 562, 84, 561?

GCD of given numbers 488, 562, 84, 561 is 1

2. How to calculate the greatest common divisor of 488, 562, 84, 561?

We can find the highest common divisor of 488, 562, 84, 561 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 488, 562, 84, 561 i.e 1.

3. How can I use the GCD of 488, 562, 84, 561Calculator?

Out the numbers 488, 562, 84, 561 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.