GCD of 837, 816, 422, 161 Calculator

Given Input numbers are 837, 816, 422, 161

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

Divisors of 837 :

The positive integer divisors of 837 that completely divides 837 are.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 816 :

The positive integer divisors of 816 that completely divides 816 are.

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

Divisors of 161 :

The positive integer divisors of 161 that completely divides 161 are.

1, 7, 23, 161

GCD of numbers is the greatest common divisor

So, the GCD (837, 816, 422, 161) = 1.

Given numbers are 837, 816, 422, 161

The list of prime factors of all numbers are

Prime factors of 837 are 3 x 3 x 3 x 31

Prime factors of 816 are 2 x 2 x 2 x 2 x 3 x 17

Prime factors of 422 are 2 x 211

Prime factors of 161 are 7 x 23

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

Given numbers are 837, 816, 422, 161

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

Apply this formula for all numbers.

Step1:

LCM(837, 816) = 227664

GCD(837, 816) = ( 837 x 816 ) / 227664

= 837 / 816

= 837

Step2:

LCM(3, 422) = 1266

GCD(3, 422) = ( 3 x 422 ) / 1266

= 3 / 422

= 3

Step3:

LCM(1, 161) = 161

GCD(1, 161) = ( 1 x 161 ) / 161

= 1 / 161

= 1

So, Greatest Common Divisor of 837, 816, 422, 161 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 225, 413, 127, 206
• GCD of 555, 564, 526, 456
• GCD of 231, 478, 269, 666
• GCD of 449, 481, 152, 683
• GCD of 342, 246, 280, 224

Given numbers are 837, 816, 422, 161
The greatest common divisor of numbers 837, 816, 422, 161 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 837, 816, 422, 161 is 1.

1. What is the GCD of 837, 816, 422, 161?

GCD of given numbers 837, 816, 422, 161 is 1

2. How to calculate the greatest common divisor of 837, 816, 422, 161?

We can find the highest common divisor of 837, 816, 422, 161 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 837, 816, 422, 161 i.e 1.

3. How can I use the GCD of 837, 816, 422, 161Calculator?

Out the numbers 837, 816, 422, 161 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.