GCD of 198, 121, 126, 350 Calculator

Given Input numbers are 198, 121, 126, 350

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

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

Divisors of 121 :

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

1, 11, 121

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Divisors of 350 :

The positive integer divisors of 350 that completely divides 350 are.

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

GCD of numbers is the greatest common divisor

So, the GCD (198, 121, 126, 350) = 1.

Given numbers are 198, 121, 126, 350

The list of prime factors of all numbers are

Prime factors of 198 are 2 x 3 x 3 x 11

Prime factors of 121 are 11 x 11

Prime factors of 126 are 2 x 3 x 3 x 7

Prime factors of 350 are 2 x 5 x 5 x 7

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

Given numbers are 198, 121, 126, 350

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

Apply this formula for all numbers.

Step1:

LCM(198, 121) = 2178

GCD(198, 121) = ( 198 x 121 ) / 2178

= 198 / 121

= 198

Step2:

LCM(11, 126) = 1386

GCD(11, 126) = ( 11 x 126 ) / 1386

= 11 / 126

= 11

Step3:

LCM(1, 350) = 350

GCD(1, 350) = ( 1 x 350 ) / 350

= 1 / 350

= 1

So, Greatest Common Divisor of 198, 121, 126, 350 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 687, 683, 946, 549
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• GCD of 826, 378, 585, 586

Given numbers are 198, 121, 126, 350
The greatest common divisor of numbers 198, 121, 126, 350 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 198, 121, 126, 350 is 1.

1. What is the GCD of 198, 121, 126, 350?

GCD of given numbers 198, 121, 126, 350 is 1

2. How to calculate the greatest common divisor of 198, 121, 126, 350?

We can find the highest common divisor of 198, 121, 126, 350 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 198, 121, 126, 350 i.e 1.

3. How can I use the GCD of 198, 121, 126, 350Calculator?

Out the numbers 198, 121, 126, 350 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.