GCD of 271, 492, 721, 279 Calculator

Given Input numbers are 271, 492, 721, 279

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

Divisors of 271 :

The positive integer divisors of 271 that completely divides 271 are.

1, 271

Divisors of 492 :

The positive integer divisors of 492 that completely divides 492 are.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 721 :

The positive integer divisors of 721 that completely divides 721 are.

1, 7, 103, 721

Divisors of 279 :

The positive integer divisors of 279 that completely divides 279 are.

1, 3, 9, 31, 93, 279

GCD of numbers is the greatest common divisor

So, the GCD (271, 492, 721, 279) = 1.

Given numbers are 271, 492, 721, 279

The list of prime factors of all numbers are

Prime factors of 271 are 271

Prime factors of 492 are 2 x 2 x 3 x 41

Prime factors of 721 are 7 x 103

Prime factors of 279 are 3 x 3 x 31

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

Given numbers are 271, 492, 721, 279

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

Apply this formula for all numbers.

Step1:

LCM(271, 492) = 133332

GCD(271, 492) = ( 271 x 492 ) / 133332

= 271 / 492

= 271

Step2:

LCM(1, 721) = 721

GCD(1, 721) = ( 1 x 721 ) / 721

= 1 / 721

= 1

Step3:

LCM(1, 279) = 279

GCD(1, 279) = ( 1 x 279 ) / 279

= 1 / 279

= 1

So, Greatest Common Divisor of 271, 492, 721, 279 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 645, 198, 383, 478
• GCD of 155, 440, 565, 799
• GCD of 327, 684, 443, 640
• GCD of 144, 825, 310, 285
• GCD of 377, 226, 760, 821

Given numbers are 271, 492, 721, 279
The greatest common divisor of numbers 271, 492, 721, 279 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 271, 492, 721, 279 is 1.

1. What is the GCD of 271, 492, 721, 279?

GCD of given numbers 271, 492, 721, 279 is 1

2. How to calculate the greatest common divisor of 271, 492, 721, 279?

We can find the highest common divisor of 271, 492, 721, 279 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 271, 492, 721, 279 i.e 1.

3. How can I use the GCD of 271, 492, 721, 279Calculator?

Out the numbers 271, 492, 721, 279 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.