GCD of 874, 387, 422, 197 Calculator

Given Input numbers are 874, 387, 422, 197

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

Divisors of 874 :

The positive integer divisors of 874 that completely divides 874 are.

1, 2, 19, 23, 38, 46, 437, 874

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 422 :

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

1, 2, 211, 422

Divisors of 197 :

The positive integer divisors of 197 that completely divides 197 are.

1, 197

GCD of numbers is the greatest common divisor

So, the GCD (874, 387, 422, 197) = 1.

Given numbers are 874, 387, 422, 197

The list of prime factors of all numbers are

Prime factors of 874 are 2 x 19 x 23

Prime factors of 387 are 3 x 3 x 43

Prime factors of 422 are 2 x 211

Prime factors of 197 are 197

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

Given numbers are 874, 387, 422, 197

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

Apply this formula for all numbers.

Step1:

LCM(874, 387) = 338238

GCD(874, 387) = ( 874 x 387 ) / 338238

= 874 / 387

= 874

Step2:

LCM(1, 422) = 422

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

= 1 / 422

= 1

Step3:

LCM(1, 197) = 197

GCD(1, 197) = ( 1 x 197 ) / 197

= 1 / 197

= 1

So, Greatest Common Divisor of 874, 387, 422, 197 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 569, 427, 852, 450
• GCD of 230, 743, 378, 886
• GCD of 538, 670, 572, 665
• GCD of 914, 883, 443, 550
• GCD of 976, 926, 624, 639

Given numbers are 874, 387, 422, 197
The greatest common divisor of numbers 874, 387, 422, 197 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 874, 387, 422, 197 is 1.

1. What is the GCD of 874, 387, 422, 197?

GCD of given numbers 874, 387, 422, 197 is 1

2. How to calculate the greatest common divisor of 874, 387, 422, 197?

We can find the highest common divisor of 874, 387, 422, 197 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 874, 387, 422, 197 i.e 1.

3. How can I use the GCD of 874, 387, 422, 197Calculator?

Out the numbers 874, 387, 422, 197 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.