GCD of 636, 979, 121, 496 Calculator

Given Input numbers are 636, 979, 121, 496

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 979 :

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

1, 11, 89, 979

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 496 :

The positive integer divisors of 496 that completely divides 496 are.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496

GCD of numbers is the greatest common divisor

So, the GCD (636, 979, 121, 496) = 1.

Given numbers are 636, 979, 121, 496

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 979 are 11 x 89

Prime factors of 121 are 11 x 11

Prime factors of 496 are 2 x 2 x 2 x 2 x 31

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

Given numbers are 636, 979, 121, 496

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

Apply this formula for all numbers.

Step1:

LCM(636, 979) = 622644

GCD(636, 979) = ( 636 x 979 ) / 622644

= 636 / 979

= 636

Step2:

LCM(1, 121) = 121

GCD(1, 121) = ( 1 x 121 ) / 121

= 1 / 121

= 1

Step3:

LCM(1, 496) = 496

GCD(1, 496) = ( 1 x 496 ) / 496

= 1 / 496

= 1

So, Greatest Common Divisor of 636, 979, 121, 496 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 148, 390, 930, 932
• GCD of 472, 393, 642, 573
• GCD of 151, 961, 234, 714
• GCD of 222, 710, 638, 257
• GCD of 299, 398, 771, 719

Given numbers are 636, 979, 121, 496
The greatest common divisor of numbers 636, 979, 121, 496 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 979, 121, 496 is 1.

1. What is the GCD of 636, 979, 121, 496?

GCD of given numbers 636, 979, 121, 496 is 1

2. How to calculate the greatest common divisor of 636, 979, 121, 496?

We can find the highest common divisor of 636, 979, 121, 496 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 636, 979, 121, 496 i.e 1.

3. How can I use the GCD of 636, 979, 121, 496Calculator?

Out the numbers 636, 979, 121, 496 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.