GCD of 162, 838, 358, 853 Calculator

Given Input numbers are 162, 838, 358, 853

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 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

Divisors of 853 :

The positive integer divisors of 853 that completely divides 853 are.

1, 853

GCD of numbers is the greatest common divisor

So, the GCD (162, 838, 358, 853) = 1.

Given numbers are 162, 838, 358, 853

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 838 are 2 x 419

Prime factors of 358 are 2 x 179

Prime factors of 853 are 853

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

Given numbers are 162, 838, 358, 853

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

Apply this formula for all numbers.

Step1:

LCM(162, 838) = 67878

GCD(162, 838) = ( 162 x 838 ) / 67878

= 162 / 838

= 162

Step2:

LCM(2, 358) = 358

GCD(2, 358) = ( 2 x 358 ) / 358

= 2 / 358

= 2

Step3:

LCM(2, 853) = 1706

GCD(2, 853) = ( 2 x 853 ) / 1706

= 2 / 853

= 2

So, Greatest Common Divisor of 162, 838, 358, 853 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 775, 981, 312, 843
• GCD of 690, 242, 970, 628
• GCD of 105, 968, 150, 538
• GCD of 253, 624, 575, 390
• GCD of 756, 966, 962, 982

Given numbers are 162, 838, 358, 853
The greatest common divisor of numbers 162, 838, 358, 853 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 162, 838, 358, 853 is 1.

1. What is the GCD of 162, 838, 358, 853?

GCD of given numbers 162, 838, 358, 853 is 1

2. How to calculate the greatest common divisor of 162, 838, 358, 853?

We can find the highest common divisor of 162, 838, 358, 853 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, 838, 358, 853 i.e 1.

3. How can I use the GCD of 162, 838, 358, 853Calculator?

Out the numbers 162, 838, 358, 853 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.