GCD of 273, 628, 551, 394 Calculator

Given Input numbers are 273, 628, 551, 394

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 628 :

The positive integer divisors of 628 that completely divides 628 are.

1, 2, 4, 157, 314, 628

Divisors of 551 :

The positive integer divisors of 551 that completely divides 551 are.

1, 19, 29, 551

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

GCD of numbers is the greatest common divisor

So, the GCD (273, 628, 551, 394) = 1.

Given numbers are 273, 628, 551, 394

The list of prime factors of all numbers are

Prime factors of 273 are 3 x 7 x 13

Prime factors of 628 are 2 x 2 x 157

Prime factors of 551 are 19 x 29

Prime factors of 394 are 2 x 197

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

Given numbers are 273, 628, 551, 394

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

Apply this formula for all numbers.

Step1:

LCM(273, 628) = 171444

GCD(273, 628) = ( 273 x 628 ) / 171444

= 273 / 628

= 273

Step2:

LCM(1, 551) = 551

GCD(1, 551) = ( 1 x 551 ) / 551

= 1 / 551

= 1

Step3:

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

= 1 / 394

= 1

So, Greatest Common Divisor of 273, 628, 551, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 323, 325, 271, 970
• GCD of 965, 651, 722, 141
• GCD of 888, 393, 459, 673
• GCD of 788, 180, 801, 129
• GCD of 573, 777, 889, 761

Given numbers are 273, 628, 551, 394
The greatest common divisor of numbers 273, 628, 551, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 273, 628, 551, 394 is 1.

1. What is the GCD of 273, 628, 551, 394?

GCD of given numbers 273, 628, 551, 394 is 1

2. How to calculate the greatest common divisor of 273, 628, 551, 394?

We can find the highest common divisor of 273, 628, 551, 394 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, 628, 551, 394 i.e 1.

3. How can I use the GCD of 273, 628, 551, 394Calculator?

Out the numbers 273, 628, 551, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.