GCD of 710, 156, 165, 168 Calculator

Given Input numbers are 710, 156, 165, 168

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

Divisors of 710 :

The positive integer divisors of 710 that completely divides 710 are.

1, 2, 5, 10, 71, 142, 355, 710

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

GCD of numbers is the greatest common divisor

So, the GCD (710, 156, 165, 168) = 1.

Given numbers are 710, 156, 165, 168

The list of prime factors of all numbers are

Prime factors of 710 are 2 x 5 x 71

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 165 are 3 x 5 x 11

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

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

Given numbers are 710, 156, 165, 168

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

Apply this formula for all numbers.

Step1:

LCM(710, 156) = 55380

GCD(710, 156) = ( 710 x 156 ) / 55380

= 710 / 156

= 710

Step2:

LCM(2, 165) = 330

GCD(2, 165) = ( 2 x 165 ) / 330

= 2 / 165

= 2

Step3:

LCM(1, 168) = 168

GCD(1, 168) = ( 1 x 168 ) / 168

= 1 / 168

= 1

So, Greatest Common Divisor of 710, 156, 165, 168 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 951, 871, 413, 731
• GCD of 457, 780, 457, 615
• GCD of 644, 758, 833, 358
• GCD of 983, 156, 378, 328
• GCD of 894, 695, 458, 267

Given numbers are 710, 156, 165, 168
The greatest common divisor of numbers 710, 156, 165, 168 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 710, 156, 165, 168 is 1.

1. What is the GCD of 710, 156, 165, 168?

GCD of given numbers 710, 156, 165, 168 is 1

2. How to calculate the greatest common divisor of 710, 156, 165, 168?

We can find the highest common divisor of 710, 156, 165, 168 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 710, 156, 165, 168 i.e 1.

3. How can I use the GCD of 710, 156, 165, 168Calculator?

Out the numbers 710, 156, 165, 168 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.