GCD of 122, 990, 758, 999 Calculator

Given Input numbers are 122, 990, 758, 999

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 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 758 :

The positive integer divisors of 758 that completely divides 758 are.

1, 2, 379, 758

Divisors of 999 :

The positive integer divisors of 999 that completely divides 999 are.

1, 3, 9, 27, 37, 111, 333, 999

GCD of numbers is the greatest common divisor

So, the GCD (122, 990, 758, 999) = 1.

Given numbers are 122, 990, 758, 999

The list of prime factors of all numbers are

Prime factors of 122 are 2 x 61

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 758 are 2 x 379

Prime factors of 999 are 3 x 3 x 3 x 37

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

Given numbers are 122, 990, 758, 999

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

Apply this formula for all numbers.

Step1:

LCM(122, 990) = 60390

GCD(122, 990) = ( 122 x 990 ) / 60390

= 122 / 990

= 122

Step2:

LCM(2, 758) = 758

GCD(2, 758) = ( 2 x 758 ) / 758

= 2 / 758

= 2

Step3:

LCM(2, 999) = 1998

GCD(2, 999) = ( 2 x 999 ) / 1998

= 2 / 999

= 2

So, Greatest Common Divisor of 122, 990, 758, 999 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 513, 172, 982, 989
• GCD of 265, 743, 430, 601
• GCD of 860, 634, 204, 432
• GCD of 630, 863, 260, 238
• GCD of 438, 103, 131, 929

Given numbers are 122, 990, 758, 999
The greatest common divisor of numbers 122, 990, 758, 999 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 122, 990, 758, 999 is 1.

1. What is the GCD of 122, 990, 758, 999?

GCD of given numbers 122, 990, 758, 999 is 1

2. How to calculate the greatest common divisor of 122, 990, 758, 999?

We can find the highest common divisor of 122, 990, 758, 999 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, 990, 758, 999 i.e 1.

3. How can I use the GCD of 122, 990, 758, 999Calculator?

Out the numbers 122, 990, 758, 999 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.