GCD of 135, 784, 939, 434 Calculator

Given Input numbers are 135, 784, 939, 434

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 784 :

The positive integer divisors of 784 that completely divides 784 are.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

Divisors of 939 :

The positive integer divisors of 939 that completely divides 939 are.

1, 3, 313, 939

Divisors of 434 :

The positive integer divisors of 434 that completely divides 434 are.

1, 2, 7, 14, 31, 62, 217, 434

GCD of numbers is the greatest common divisor

So, the GCD (135, 784, 939, 434) = 1.

Given numbers are 135, 784, 939, 434

The list of prime factors of all numbers are

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

Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7

Prime factors of 939 are 3 x 313

Prime factors of 434 are 2 x 7 x 31

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

Given numbers are 135, 784, 939, 434

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

Apply this formula for all numbers.

Step1:

LCM(135, 784) = 105840

GCD(135, 784) = ( 135 x 784 ) / 105840

= 135 / 784

= 135

Step2:

LCM(1, 939) = 939

GCD(1, 939) = ( 1 x 939 ) / 939

= 1 / 939

= 1

Step3:

LCM(1, 434) = 434

GCD(1, 434) = ( 1 x 434 ) / 434

= 1 / 434

= 1

So, Greatest Common Divisor of 135, 784, 939, 434 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 297, 852, 282, 987
• GCD of 235, 957, 821, 660
• GCD of 822, 922, 493, 970
• GCD of 672, 687, 616, 507
• GCD of 737, 612, 161, 541

Given numbers are 135, 784, 939, 434
The greatest common divisor of numbers 135, 784, 939, 434 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 135, 784, 939, 434 is 1.

1. What is the GCD of 135, 784, 939, 434?

GCD of given numbers 135, 784, 939, 434 is 1

2. How to calculate the greatest common divisor of 135, 784, 939, 434?

We can find the highest common divisor of 135, 784, 939, 434 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, 784, 939, 434 i.e 1.

3. How can I use the GCD of 135, 784, 939, 434Calculator?

Out the numbers 135, 784, 939, 434 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.