GCD of 122, 749, 442 Calculator

Given Input numbers are 122, 749, 442

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

Divisors of 122 :

The positive integer divisors of 122 that completely divides 122 are.

1, 2, 61, 122

Divisors of 749 :

The positive integer divisors of 749 that completely divides 749 are.

1, 7, 107, 749

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

GCD of numbers is the greatest common divisor

So, the GCD (122, 749, 442) = 1.

Given numbers are 122, 749, 442

The list of prime factors of all numbers are

Prime factors of 122 are 2 x 61

Prime factors of 749 are 7 x 107

Prime factors of 442 are 2 x 13 x 17

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

Given numbers are 122, 749, 442

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

Apply this formula for all numbers.

Step1:

LCM(122, 749) = 91378

GCD(122, 749) = ( 122 x 749 ) / 91378

= 122 / 749

= 122

Step2:

LCM(1, 442) = 442

GCD(1, 442) = ( 1 x 442 ) / 442

= 1 / 442

= 1

So, Greatest Common Divisor of 122, 749, 442 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 438, 600, 774
• GCD of 561, 991, 412
• GCD of 932, 840, 806
• GCD of 712, 309, 745
• GCD of 298, 499, 915

Given numbers are 122, 749, 442
The greatest common divisor of numbers 122, 749, 442 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 122, 749, 442 is 1.

1. What is the GCD of 122, 749, 442?

GCD of given numbers 122, 749, 442 is 1

2. How to calculate the greatest common divisor of 122, 749, 442?

We can find the highest common divisor of 122, 749, 442 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 122, 749, 442 i.e 1.

3. How can I use the GCD of 122, 749, 442Calculator?

Out the numbers 122, 749, 442 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.