GCD of 279, 143, 364, 291 Calculator

Given Input numbers are 279, 143, 364, 291

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

Divisors of 279 :

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

1, 3, 9, 31, 93, 279

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

Divisors of 291 :

The positive integer divisors of 291 that completely divides 291 are.

1, 3, 97, 291

GCD of numbers is the greatest common divisor

So, the GCD (279, 143, 364, 291) = 1.

Given numbers are 279, 143, 364, 291

The list of prime factors of all numbers are

Prime factors of 279 are 3 x 3 x 31

Prime factors of 143 are 11 x 13

Prime factors of 364 are 2 x 2 x 7 x 13

Prime factors of 291 are 3 x 97

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

Given numbers are 279, 143, 364, 291

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

Apply this formula for all numbers.

Step1:

LCM(279, 143) = 39897

GCD(279, 143) = ( 279 x 143 ) / 39897

= 279 / 143

= 279

Step2:

LCM(1, 364) = 364

GCD(1, 364) = ( 1 x 364 ) / 364

= 1 / 364

= 1

Step3:

LCM(1, 291) = 291

GCD(1, 291) = ( 1 x 291 ) / 291

= 1 / 291

= 1

So, Greatest Common Divisor of 279, 143, 364, 291 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 753, 985, 750, 381
• GCD of 488, 182, 239, 876
• GCD of 543, 911, 618, 469
• GCD of 143, 534, 135, 887
• GCD of 452, 597, 461, 719

Given numbers are 279, 143, 364, 291
The greatest common divisor of numbers 279, 143, 364, 291 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 279, 143, 364, 291 is 1.

1. What is the GCD of 279, 143, 364, 291?

GCD of given numbers 279, 143, 364, 291 is 1

2. How to calculate the greatest common divisor of 279, 143, 364, 291?

We can find the highest common divisor of 279, 143, 364, 291 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 279, 143, 364, 291 i.e 1.

3. How can I use the GCD of 279, 143, 364, 291Calculator?

Out the numbers 279, 143, 364, 291 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.