GCD of 273, 832, 78, 168 Calculator

Given Input numbers are 273, 832, 78, 168

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

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 832 :

The positive integer divisors of 832 that completely divides 832 are.

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832

Divisors of 78 :

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

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

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

GCD of numbers is the greatest common divisor

So, the GCD (273, 832, 78, 168) = 1.

Given numbers are 273, 832, 78, 168

The list of prime factors of all numbers are

Prime factors of 273 are 3 x 7 x 13

Prime factors of 832 are 2 x 2 x 2 x 2 x 2 x 2 x 13

Prime factors of 78 are 2 x 3 x 13

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

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

Given numbers are 273, 832, 78, 168

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

Apply this formula for all numbers.

Step1:

LCM(273, 832) = 17472

GCD(273, 832) = ( 273 x 832 ) / 17472

= 273 / 832

= 273

Step2:

LCM(13, 78) = 78

GCD(13, 78) = ( 13 x 78 ) / 78

= 13 / 78

= 13

Step3:

LCM(13, 168) = 2184

GCD(13, 168) = ( 13 x 168 ) / 2184

= 13 / 168

= 13

So, Greatest Common Divisor of 273, 832, 78, 168 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 814, 822, 49, 155
• GCD of 442, 945, 95, 752
• GCD of 244, 553, 52, 463
• GCD of 450, 276, 27, 305
• GCD of 523, 616, 53, 974

Given numbers are 273, 832, 78, 168
The greatest common divisor of numbers 273, 832, 78, 168 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 273, 832, 78, 168 is 1.

1. What is the GCD of 273, 832, 78, 168?

GCD of given numbers 273, 832, 78, 168 is 1

2. How to calculate the greatest common divisor of 273, 832, 78, 168?

We can find the highest common divisor of 273, 832, 78, 168 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 273, 832, 78, 168 i.e 1.

3. How can I use the GCD of 273, 832, 78, 168Calculator?

Out the numbers 273, 832, 78, 168 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.