GCD of 380, 212, 198, 277 Calculator

Given Input numbers are 380, 212, 198, 277

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

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 212 :

The positive integer divisors of 212 that completely divides 212 are.

1, 2, 4, 53, 106, 212

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 277 :

The positive integer divisors of 277 that completely divides 277 are.

1, 277

GCD of numbers is the greatest common divisor

So, the GCD (380, 212, 198, 277) = 1.

Given numbers are 380, 212, 198, 277

The list of prime factors of all numbers are

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 212 are 2 x 2 x 53

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

Prime factors of 277 are 277

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

Given numbers are 380, 212, 198, 277

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

Apply this formula for all numbers.

Step1:

LCM(380, 212) = 20140

GCD(380, 212) = ( 380 x 212 ) / 20140

= 380 / 212

= 380

Step2:

LCM(4, 198) = 396

GCD(4, 198) = ( 4 x 198 ) / 396

= 4 / 198

= 4

Step3:

LCM(2, 277) = 554

GCD(2, 277) = ( 2 x 277 ) / 554

= 2 / 277

= 2

So, Greatest Common Divisor of 380, 212, 198, 277 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 518, 907, 309, 306
• GCD of 496, 588, 376, 462
• GCD of 568, 455, 384, 595
• GCD of 711, 816, 343, 210
• GCD of 139, 899, 596, 147

Given numbers are 380, 212, 198, 277
The greatest common divisor of numbers 380, 212, 198, 277 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 212, 198, 277 is 1.

1. What is the GCD of 380, 212, 198, 277?

GCD of given numbers 380, 212, 198, 277 is 1

2. How to calculate the greatest common divisor of 380, 212, 198, 277?

We can find the highest common divisor of 380, 212, 198, 277 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 380, 212, 198, 277 i.e 1.

3. How can I use the GCD of 380, 212, 198, 277Calculator?

Out the numbers 380, 212, 198, 277 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.