GCD of 135, 685, 723, 485 Calculator

Given Input numbers are 135, 685, 723, 485

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 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

Divisors of 723 :

The positive integer divisors of 723 that completely divides 723 are.

1, 3, 241, 723

Divisors of 485 :

The positive integer divisors of 485 that completely divides 485 are.

1, 5, 97, 485

GCD of numbers is the greatest common divisor

So, the GCD (135, 685, 723, 485) = 1.

Given numbers are 135, 685, 723, 485

The list of prime factors of all numbers are

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

Prime factors of 685 are 5 x 137

Prime factors of 723 are 3 x 241

Prime factors of 485 are 5 x 97

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

Given numbers are 135, 685, 723, 485

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

Apply this formula for all numbers.

Step1:

LCM(135, 685) = 18495

GCD(135, 685) = ( 135 x 685 ) / 18495

= 135 / 685

= 135

Step2:

LCM(5, 723) = 3615

GCD(5, 723) = ( 5 x 723 ) / 3615

= 5 / 723

= 5

Step3:

LCM(1, 485) = 485

GCD(1, 485) = ( 1 x 485 ) / 485

= 1 / 485

= 1

So, Greatest Common Divisor of 135, 685, 723, 485 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 562, 747, 998, 629
• GCD of 645, 928, 257, 926
• GCD of 481, 632, 676, 997
• GCD of 683, 421, 249, 331
• GCD of 553, 896, 596, 526

Given numbers are 135, 685, 723, 485
The greatest common divisor of numbers 135, 685, 723, 485 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 135, 685, 723, 485 is 1.

1. What is the GCD of 135, 685, 723, 485?

GCD of given numbers 135, 685, 723, 485 is 1

2. How to calculate the greatest common divisor of 135, 685, 723, 485?

We can find the highest common divisor of 135, 685, 723, 485 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, 685, 723, 485 i.e 1.

3. How can I use the GCD of 135, 685, 723, 485Calculator?

Out the numbers 135, 685, 723, 485 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.