GCD of 979, 144, 493, 426 Calculator

Given Input numbers are 979, 144, 493, 426

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

Divisors of 979 :

The positive integer divisors of 979 that completely divides 979 are.

1, 11, 89, 979

Divisors of 144 :

The positive integer divisors of 144 that completely divides 144 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144

Divisors of 493 :

The positive integer divisors of 493 that completely divides 493 are.

1, 17, 29, 493

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

GCD of numbers is the greatest common divisor

So, the GCD (979, 144, 493, 426) = 1.

Given numbers are 979, 144, 493, 426

The list of prime factors of all numbers are

Prime factors of 979 are 11 x 89

Prime factors of 144 are 2 x 2 x 2 x 2 x 3 x 3

Prime factors of 493 are 17 x 29

Prime factors of 426 are 2 x 3 x 71

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

Given numbers are 979, 144, 493, 426

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

Apply this formula for all numbers.

Step1:

LCM(979, 144) = 140976

GCD(979, 144) = ( 979 x 144 ) / 140976

= 979 / 144

= 979

Step2:

LCM(1, 493) = 493

GCD(1, 493) = ( 1 x 493 ) / 493

= 1 / 493

= 1

Step3:

LCM(1, 426) = 426

GCD(1, 426) = ( 1 x 426 ) / 426

= 1 / 426

= 1

So, Greatest Common Divisor of 979, 144, 493, 426 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 273, 457, 499, 893
• GCD of 596, 684, 886, 803
• GCD of 822, 644, 119, 469
• GCD of 645, 227, 242, 528
• GCD of 712, 272, 597, 644

Given numbers are 979, 144, 493, 426
The greatest common divisor of numbers 979, 144, 493, 426 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 979, 144, 493, 426 is 1.

1. What is the GCD of 979, 144, 493, 426?

GCD of given numbers 979, 144, 493, 426 is 1

2. How to calculate the greatest common divisor of 979, 144, 493, 426?

We can find the highest common divisor of 979, 144, 493, 426 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 979, 144, 493, 426 i.e 1.

3. How can I use the GCD of 979, 144, 493, 426Calculator?

Out the numbers 979, 144, 493, 426 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.