GCD of 361, 321, 422, 124 Calculator

Given Input numbers are 361, 321, 422, 124

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

Divisors of 361 :

The positive integer divisors of 361 that completely divides 361 are.

1, 19, 361

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

GCD of numbers is the greatest common divisor

So, the GCD (361, 321, 422, 124) = 1.

Given numbers are 361, 321, 422, 124

The list of prime factors of all numbers are

Prime factors of 361 are 19 x 19

Prime factors of 321 are 3 x 107

Prime factors of 422 are 2 x 211

Prime factors of 124 are 2 x 2 x 31

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

Given numbers are 361, 321, 422, 124

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

Apply this formula for all numbers.

Step1:

LCM(361, 321) = 115881

GCD(361, 321) = ( 361 x 321 ) / 115881

= 361 / 321

= 361

Step2:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

Step3:

LCM(1, 124) = 124

GCD(1, 124) = ( 1 x 124 ) / 124

= 1 / 124

= 1

So, Greatest Common Divisor of 361, 321, 422, 124 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 106, 131, 324, 330
• GCD of 970, 358, 415, 194
• GCD of 994, 382, 423, 524
• GCD of 776, 317, 986, 931
• GCD of 811, 189, 713, 222

Given numbers are 361, 321, 422, 124
The greatest common divisor of numbers 361, 321, 422, 124 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 361, 321, 422, 124 is 1.

1. What is the GCD of 361, 321, 422, 124?

GCD of given numbers 361, 321, 422, 124 is 1

2. How to calculate the greatest common divisor of 361, 321, 422, 124?

We can find the highest common divisor of 361, 321, 422, 124 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 361, 321, 422, 124 i.e 1.

3. How can I use the GCD of 361, 321, 422, 124Calculator?

Out the numbers 361, 321, 422, 124 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.