GCD of 162, 310, 355, 807 Calculator

Given Input numbers are 162, 310, 355, 807

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

Divisors of 162 :

The positive integer divisors of 162 that completely divides 162 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162

Divisors of 310 :

The positive integer divisors of 310 that completely divides 310 are.

1, 2, 5, 10, 31, 62, 155, 310

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 807 :

The positive integer divisors of 807 that completely divides 807 are.

1, 3, 269, 807

GCD of numbers is the greatest common divisor

So, the GCD (162, 310, 355, 807) = 1.

Given numbers are 162, 310, 355, 807

The list of prime factors of all numbers are

Prime factors of 162 are 2 x 3 x 3 x 3 x 3

Prime factors of 310 are 2 x 5 x 31

Prime factors of 355 are 5 x 71

Prime factors of 807 are 3 x 269

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

Given numbers are 162, 310, 355, 807

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

Apply this formula for all numbers.

Step1:

LCM(162, 310) = 25110

GCD(162, 310) = ( 162 x 310 ) / 25110

= 162 / 310

= 162

Step2:

LCM(2, 355) = 710

GCD(2, 355) = ( 2 x 355 ) / 710

= 2 / 355

= 2

Step3:

LCM(1, 807) = 807

GCD(1, 807) = ( 1 x 807 ) / 807

= 1 / 807

= 1

So, Greatest Common Divisor of 162, 310, 355, 807 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 565, 228, 479, 764
• GCD of 383, 573, 928, 763
• GCD of 203, 182, 528, 655
• GCD of 916, 823, 810, 323
• GCD of 201, 586, 344, 683

Given numbers are 162, 310, 355, 807
The greatest common divisor of numbers 162, 310, 355, 807 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 162, 310, 355, 807 is 1.

1. What is the GCD of 162, 310, 355, 807?

GCD of given numbers 162, 310, 355, 807 is 1

2. How to calculate the greatest common divisor of 162, 310, 355, 807?

We can find the highest common divisor of 162, 310, 355, 807 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 162, 310, 355, 807 i.e 1.

3. How can I use the GCD of 162, 310, 355, 807Calculator?

Out the numbers 162, 310, 355, 807 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.