GCD of 135, 421, 893, 538 Calculator

Given Input numbers are 135, 421, 893, 538

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

Divisors of 135 :

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

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

Divisors of 421 :

The positive integer divisors of 421 that completely divides 421 are.

1, 421

Divisors of 893 :

The positive integer divisors of 893 that completely divides 893 are.

1, 19, 47, 893

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

GCD of numbers is the greatest common divisor

So, the GCD (135, 421, 893, 538) = 1.

Given numbers are 135, 421, 893, 538

The list of prime factors of all numbers are

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

Prime factors of 421 are 421

Prime factors of 893 are 19 x 47

Prime factors of 538 are 2 x 269

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

Given numbers are 135, 421, 893, 538

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

Apply this formula for all numbers.

Step1:

LCM(135, 421) = 56835

GCD(135, 421) = ( 135 x 421 ) / 56835

= 135 / 421

= 135

Step2:

LCM(1, 893) = 893

GCD(1, 893) = ( 1 x 893 ) / 893

= 1 / 893

= 1

Step3:

LCM(1, 538) = 538

GCD(1, 538) = ( 1 x 538 ) / 538

= 1 / 538

= 1

So, Greatest Common Divisor of 135, 421, 893, 538 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 972, 211, 499, 556
• GCD of 949, 615, 475, 485
• GCD of 687, 285, 197, 465
• GCD of 936, 635, 242, 310
• GCD of 132, 159, 831, 795

Given numbers are 135, 421, 893, 538
The greatest common divisor of numbers 135, 421, 893, 538 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 135, 421, 893, 538 is 1.

1. What is the GCD of 135, 421, 893, 538?

GCD of given numbers 135, 421, 893, 538 is 1

2. How to calculate the greatest common divisor of 135, 421, 893, 538?

We can find the highest common divisor of 135, 421, 893, 538 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 135, 421, 893, 538 i.e 1.

3. How can I use the GCD of 135, 421, 893, 538Calculator?

Out the numbers 135, 421, 893, 538 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.