GCD of 134, 561, 424 Calculator

Given Input numbers are 134, 561, 424

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

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

Divisors of 561 :

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

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

Divisors of 424 :

The positive integer divisors of 424 that completely divides 424 are.

1, 2, 4, 8, 53, 106, 212, 424

GCD of numbers is the greatest common divisor

So, the GCD (134, 561, 424) = 1.

Given numbers are 134, 561, 424

The list of prime factors of all numbers are

Prime factors of 134 are 2 x 67

Prime factors of 561 are 3 x 11 x 17

Prime factors of 424 are 2 x 2 x 2 x 53

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

Given numbers are 134, 561, 424

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

Apply this formula for all numbers.

Step1:

LCM(134, 561) = 75174

GCD(134, 561) = ( 134 x 561 ) / 75174

= 134 / 561

= 134

Step2:

LCM(1, 424) = 424

GCD(1, 424) = ( 1 x 424 ) / 424

= 1 / 424

= 1

So, Greatest Common Divisor of 134, 561, 424 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 384, 610, 159
• GCD of 476, 424, 315
• GCD of 791, 380, 545
• GCD of 170, 970, 389
• GCD of 333, 842, 830

Given numbers are 134, 561, 424
The greatest common divisor of numbers 134, 561, 424 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 134, 561, 424 is 1.

1. What is the GCD of 134, 561, 424?

GCD of given numbers 134, 561, 424 is 1

2. How to calculate the greatest common divisor of 134, 561, 424?

We can find the highest common divisor of 134, 561, 424 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 134, 561, 424 i.e 1.

3. How can I use the GCD of 134, 561, 424Calculator?

Out the numbers 134, 561, 424 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.