GCD of 816, 842, 708, 581 Calculator

Given Input numbers are 816, 842, 708, 581

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 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 708 :

The positive integer divisors of 708 that completely divides 708 are.

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

Divisors of 581 :

The positive integer divisors of 581 that completely divides 581 are.

1, 7, 83, 581

GCD of numbers is the greatest common divisor

So, the GCD (816, 842, 708, 581) = 1.

Given numbers are 816, 842, 708, 581

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 842 are 2 x 421

Prime factors of 708 are 2 x 2 x 3 x 59

Prime factors of 581 are 7 x 83

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

Given numbers are 816, 842, 708, 581

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

Apply this formula for all numbers.

Step1:

LCM(816, 842) = 343536

GCD(816, 842) = ( 816 x 842 ) / 343536

= 816 / 842

= 816

Step2:

LCM(2, 708) = 708

GCD(2, 708) = ( 2 x 708 ) / 708

= 2 / 708

= 2

Step3:

LCM(2, 581) = 1162

GCD(2, 581) = ( 2 x 581 ) / 1162

= 2 / 581

= 2

So, Greatest Common Divisor of 816, 842, 708, 581 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 848, 439, 409, 381
• GCD of 304, 450, 605, 740
• GCD of 510, 195, 568, 831
• GCD of 381, 401, 657, 335
• GCD of 848, 162, 657, 447

Given numbers are 816, 842, 708, 581
The greatest common divisor of numbers 816, 842, 708, 581 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 816, 842, 708, 581 is 1.

1. What is the GCD of 816, 842, 708, 581?

GCD of given numbers 816, 842, 708, 581 is 1

2. How to calculate the greatest common divisor of 816, 842, 708, 581?

We can find the highest common divisor of 816, 842, 708, 581 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, 842, 708, 581 i.e 1.

3. How can I use the GCD of 816, 842, 708, 581Calculator?

Out the numbers 816, 842, 708, 581 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.