GCD of 722, 836, 81, 616 Calculator

Given Input numbers are 722, 836, 81, 616

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

Divisors of 722 :

The positive integer divisors of 722 that completely divides 722 are.

1, 2, 19, 38, 361, 722

Divisors of 836 :

The positive integer divisors of 836 that completely divides 836 are.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 81 :

The positive integer divisors of 81 that completely divides 81 are.

1, 3, 9, 27, 81

Divisors of 616 :

The positive integer divisors of 616 that completely divides 616 are.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

GCD of numbers is the greatest common divisor

So, the GCD (722, 836, 81, 616) = 1.

Given numbers are 722, 836, 81, 616

The list of prime factors of all numbers are

Prime factors of 722 are 2 x 19 x 19

Prime factors of 836 are 2 x 2 x 11 x 19

Prime factors of 81 are 3 x 3 x 3 x 3

Prime factors of 616 are 2 x 2 x 2 x 7 x 11

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

Given numbers are 722, 836, 81, 616

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

Apply this formula for all numbers.

Step1:

LCM(722, 836) = 15884

GCD(722, 836) = ( 722 x 836 ) / 15884

= 722 / 836

= 722

Step2:

LCM(38, 81) = 3078

GCD(38, 81) = ( 38 x 81 ) / 3078

= 38 / 81

= 38

Step3:

LCM(1, 616) = 616

GCD(1, 616) = ( 1 x 616 ) / 616

= 1 / 616

= 1

So, Greatest Common Divisor of 722, 836, 81, 616 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 703, 208, 41, 523
• GCD of 904, 207, 92, 793
• GCD of 320, 701, 37, 376
• GCD of 571, 840, 18, 447
• GCD of 704, 673, 93, 965

Given numbers are 722, 836, 81, 616
The greatest common divisor of numbers 722, 836, 81, 616 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 722, 836, 81, 616 is 1.

1. What is the GCD of 722, 836, 81, 616?

GCD of given numbers 722, 836, 81, 616 is 1

2. How to calculate the greatest common divisor of 722, 836, 81, 616?

We can find the highest common divisor of 722, 836, 81, 616 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 722, 836, 81, 616 i.e 1.

3. How can I use the GCD of 722, 836, 81, 616Calculator?

Out the numbers 722, 836, 81, 616 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.