GCD of 198, 332, 131, 155 Calculator

Given Input numbers are 198, 332, 131, 155

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 332 :

The positive integer divisors of 332 that completely divides 332 are.

1, 2, 4, 83, 166, 332

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 155 :

The positive integer divisors of 155 that completely divides 155 are.

1, 5, 31, 155

GCD of numbers is the greatest common divisor

So, the GCD (198, 332, 131, 155) = 1.

Given numbers are 198, 332, 131, 155

The list of prime factors of all numbers are

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

Prime factors of 332 are 2 x 2 x 83

Prime factors of 131 are 131

Prime factors of 155 are 5 x 31

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

Given numbers are 198, 332, 131, 155

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

Apply this formula for all numbers.

Step1:

LCM(198, 332) = 32868

GCD(198, 332) = ( 198 x 332 ) / 32868

= 198 / 332

= 198

Step2:

LCM(2, 131) = 262

GCD(2, 131) = ( 2 x 131 ) / 262

= 2 / 131

= 2

Step3:

LCM(1, 155) = 155

GCD(1, 155) = ( 1 x 155 ) / 155

= 1 / 155

= 1

So, Greatest Common Divisor of 198, 332, 131, 155 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 880, 453, 289, 270
• GCD of 270, 401, 281, 404
• GCD of 587, 205, 414, 314
• GCD of 318, 181, 795, 175
• GCD of 480, 155, 854, 496

Given numbers are 198, 332, 131, 155
The greatest common divisor of numbers 198, 332, 131, 155 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 198, 332, 131, 155 is 1.

1. What is the GCD of 198, 332, 131, 155?

GCD of given numbers 198, 332, 131, 155 is 1

2. How to calculate the greatest common divisor of 198, 332, 131, 155?

We can find the highest common divisor of 198, 332, 131, 155 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, 332, 131, 155 i.e 1.

3. How can I use the GCD of 198, 332, 131, 155Calculator?

Out the numbers 198, 332, 131, 155 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.