GCD of 136, 493, 124, 856 Calculator

Given Input numbers are 136, 493, 124, 856

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

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 493 :

The positive integer divisors of 493 that completely divides 493 are.

1, 17, 29, 493

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

Divisors of 856 :

The positive integer divisors of 856 that completely divides 856 are.

1, 2, 4, 8, 107, 214, 428, 856

GCD of numbers is the greatest common divisor

So, the GCD (136, 493, 124, 856) = 1.

Given numbers are 136, 493, 124, 856

The list of prime factors of all numbers are

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 493 are 17 x 29

Prime factors of 124 are 2 x 2 x 31

Prime factors of 856 are 2 x 2 x 2 x 107

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

Given numbers are 136, 493, 124, 856

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

Apply this formula for all numbers.

Step1:

LCM(136, 493) = 3944

GCD(136, 493) = ( 136 x 493 ) / 3944

= 136 / 493

= 136

Step2:

LCM(17, 124) = 2108

GCD(17, 124) = ( 17 x 124 ) / 2108

= 17 / 124

= 17

Step3:

LCM(1, 856) = 856

GCD(1, 856) = ( 1 x 856 ) / 856

= 1 / 856

= 1

So, Greatest Common Divisor of 136, 493, 124, 856 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 792, 628, 590, 606
• GCD of 195, 273, 652, 705
• GCD of 486, 432, 665, 132
• GCD of 433, 926, 475, 518
• GCD of 176, 837, 256, 497

Given numbers are 136, 493, 124, 856
The greatest common divisor of numbers 136, 493, 124, 856 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 493, 124, 856 is 1.

1. What is the GCD of 136, 493, 124, 856?

GCD of given numbers 136, 493, 124, 856 is 1

2. How to calculate the greatest common divisor of 136, 493, 124, 856?

We can find the highest common divisor of 136, 493, 124, 856 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 136, 493, 124, 856 i.e 1.

3. How can I use the GCD of 136, 493, 124, 856Calculator?

Out the numbers 136, 493, 124, 856 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.