GCD of 563, 681, 135, 942 Calculator

Given Input numbers are 563, 681, 135, 942

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

Divisors of 563 :

The positive integer divisors of 563 that completely divides 563 are.

1, 563

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 942 :

The positive integer divisors of 942 that completely divides 942 are.

1, 2, 3, 6, 157, 314, 471, 942

GCD of numbers is the greatest common divisor

So, the GCD (563, 681, 135, 942) = 1.

Given numbers are 563, 681, 135, 942

The list of prime factors of all numbers are

Prime factors of 563 are 563

Prime factors of 681 are 3 x 227

Prime factors of 135 are 3 x 3 x 3 x 5

Prime factors of 942 are 2 x 3 x 157

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

Given numbers are 563, 681, 135, 942

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

Apply this formula for all numbers.

Step1:

LCM(563, 681) = 383403

GCD(563, 681) = ( 563 x 681 ) / 383403

= 563 / 681

= 563

Step2:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

Step3:

LCM(1, 942) = 942

GCD(1, 942) = ( 1 x 942 ) / 942

= 1 / 942

= 1

So, Greatest Common Divisor of 563, 681, 135, 942 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 481, 153, 262, 612
• GCD of 484, 110, 279, 333
• GCD of 950, 214, 212, 109
• GCD of 324, 294, 167, 789
• GCD of 957, 406, 691, 645

Given numbers are 563, 681, 135, 942
The greatest common divisor of numbers 563, 681, 135, 942 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 563, 681, 135, 942 is 1.

1. What is the GCD of 563, 681, 135, 942?

GCD of given numbers 563, 681, 135, 942 is 1

2. How to calculate the greatest common divisor of 563, 681, 135, 942?

We can find the highest common divisor of 563, 681, 135, 942 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 563, 681, 135, 942 i.e 1.

3. How can I use the GCD of 563, 681, 135, 942Calculator?

Out the numbers 563, 681, 135, 942 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.