GCD of 816, 967, 812, 408 Calculator

Given Input numbers are 816, 967, 812, 408

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

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 967 :

The positive integer divisors of 967 that completely divides 967 are.

1, 967

Divisors of 812 :

The positive integer divisors of 812 that completely divides 812 are.

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

Divisors of 408 :

The positive integer divisors of 408 that completely divides 408 are.

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

GCD of numbers is the greatest common divisor

So, the GCD (816, 967, 812, 408) = 1.

Given numbers are 816, 967, 812, 408

The list of prime factors of all numbers are

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

Prime factors of 967 are 967

Prime factors of 812 are 2 x 2 x 7 x 29

Prime factors of 408 are 2 x 2 x 2 x 3 x 17

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

Given numbers are 816, 967, 812, 408

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

Apply this formula for all numbers.

Step1:

LCM(816, 967) = 789072

GCD(816, 967) = ( 816 x 967 ) / 789072

= 816 / 967

= 816

Step2:

LCM(1, 812) = 812

GCD(1, 812) = ( 1 x 812 ) / 812

= 1 / 812

= 1

Step3:

LCM(1, 408) = 408

GCD(1, 408) = ( 1 x 408 ) / 408

= 1 / 408

= 1

So, Greatest Common Divisor of 816, 967, 812, 408 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 680, 648, 325, 258
• GCD of 772, 862, 280, 986
• GCD of 801, 531, 115, 517
• GCD of 835, 946, 204, 801
• GCD of 117, 351, 936, 630

Given numbers are 816, 967, 812, 408
The greatest common divisor of numbers 816, 967, 812, 408 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 816, 967, 812, 408 is 1.

1. What is the GCD of 816, 967, 812, 408?

GCD of given numbers 816, 967, 812, 408 is 1

2. How to calculate the greatest common divisor of 816, 967, 812, 408?

We can find the highest common divisor of 816, 967, 812, 408 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 816, 967, 812, 408 i.e 1.

3. How can I use the GCD of 816, 967, 812, 408Calculator?

Out the numbers 816, 967, 812, 408 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.