GCD of 693, 327, 78, 272 Calculator

Given Input numbers are 693, 327, 78, 272

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

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

Divisors of 327 :

The positive integer divisors of 327 that completely divides 327 are.

1, 3, 109, 327

Divisors of 78 :

The positive integer divisors of 78 that completely divides 78 are.

1, 2, 3, 6, 13, 26, 39, 78

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

GCD of numbers is the greatest common divisor

So, the GCD (693, 327, 78, 272) = 1.

Given numbers are 693, 327, 78, 272

The list of prime factors of all numbers are

Prime factors of 693 are 3 x 3 x 7 x 11

Prime factors of 327 are 3 x 109

Prime factors of 78 are 2 x 3 x 13

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

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

Given numbers are 693, 327, 78, 272

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

Apply this formula for all numbers.

Step1:

LCM(693, 327) = 75537

GCD(693, 327) = ( 693 x 327 ) / 75537

= 693 / 327

= 693

Step2:

LCM(3, 78) = 78

GCD(3, 78) = ( 3 x 78 ) / 78

= 3 / 78

= 3

Step3:

LCM(3, 272) = 816

GCD(3, 272) = ( 3 x 272 ) / 816

= 3 / 272

= 3

So, Greatest Common Divisor of 693, 327, 78, 272 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 652, 388, 39, 893
• GCD of 633, 472, 68, 789
• GCD of 802, 764, 97, 719
• GCD of 487, 262, 68, 472
• GCD of 576, 291, 30, 836

Given numbers are 693, 327, 78, 272
The greatest common divisor of numbers 693, 327, 78, 272 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 693, 327, 78, 272 is 1.

1. What is the GCD of 693, 327, 78, 272?

GCD of given numbers 693, 327, 78, 272 is 1

2. How to calculate the greatest common divisor of 693, 327, 78, 272?

We can find the highest common divisor of 693, 327, 78, 272 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 693, 327, 78, 272 i.e 1.

3. How can I use the GCD of 693, 327, 78, 272Calculator?

Out the numbers 693, 327, 78, 272 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.