GCD of 685, 586, 92, 142 Calculator

Given Input numbers are 685, 586, 92, 142

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

Divisors of 685 :

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

1, 5, 137, 685

Divisors of 586 :

The positive integer divisors of 586 that completely divides 586 are.

1, 2, 293, 586

Divisors of 92 :

The positive integer divisors of 92 that completely divides 92 are.

1, 2, 4, 23, 46, 92

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

GCD of numbers is the greatest common divisor

So, the GCD (685, 586, 92, 142) = 1.

Given numbers are 685, 586, 92, 142

The list of prime factors of all numbers are

Prime factors of 685 are 5 x 137

Prime factors of 586 are 2 x 293

Prime factors of 92 are 2 x 2 x 23

Prime factors of 142 are 2 x 71

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

Given numbers are 685, 586, 92, 142

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

Apply this formula for all numbers.

Step1:

LCM(685, 586) = 401410

GCD(685, 586) = ( 685 x 586 ) / 401410

= 685 / 586

= 685

Step2:

LCM(1, 92) = 92

GCD(1, 92) = ( 1 x 92 ) / 92

= 1 / 92

= 1

Step3:

LCM(1, 142) = 142

GCD(1, 142) = ( 1 x 142 ) / 142

= 1 / 142

= 1

So, Greatest Common Divisor of 685, 586, 92, 142 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 596, 783, 66, 903
• GCD of 817, 315, 89, 282
• GCD of 911, 451, 52, 817
• GCD of 199, 356, 49, 849
• GCD of 589, 354, 35, 836

Given numbers are 685, 586, 92, 142
The greatest common divisor of numbers 685, 586, 92, 142 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 685, 586, 92, 142 is 1.

1. What is the GCD of 685, 586, 92, 142?

GCD of given numbers 685, 586, 92, 142 is 1

2. How to calculate the greatest common divisor of 685, 586, 92, 142?

We can find the highest common divisor of 685, 586, 92, 142 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 685, 586, 92, 142 i.e 1.

3. How can I use the GCD of 685, 586, 92, 142Calculator?

Out the numbers 685, 586, 92, 142 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.