GCD of 674, 842, 412, 197 Calculator

Given Input numbers are 674, 842, 412, 197

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

Divisors of 674 :

The positive integer divisors of 674 that completely divides 674 are.

1, 2, 337, 674

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 412 :

The positive integer divisors of 412 that completely divides 412 are.

1, 2, 4, 103, 206, 412

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 (674, 842, 412, 197) = 1.

Given numbers are 674, 842, 412, 197

The list of prime factors of all numbers are

Prime factors of 674 are 2 x 337

Prime factors of 842 are 2 x 421

Prime factors of 412 are 2 x 2 x 103

Prime factors of 197 are 197

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

Given numbers are 674, 842, 412, 197

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

Apply this formula for all numbers.

Step1:

LCM(674, 842) = 283754

GCD(674, 842) = ( 674 x 842 ) / 283754

= 674 / 842

= 674

Step2:

LCM(2, 412) = 412

GCD(2, 412) = ( 2 x 412 ) / 412

= 2 / 412

= 2

Step3:

LCM(2, 197) = 394

GCD(2, 197) = ( 2 x 197 ) / 394

= 2 / 197

= 2

So, Greatest Common Divisor of 674, 842, 412, 197 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 161, 978, 376, 317
• GCD of 857, 605, 549, 301
• GCD of 476, 760, 367, 581
• GCD of 600, 336, 980, 840
• GCD of 321, 596, 309, 830

Given numbers are 674, 842, 412, 197
The greatest common divisor of numbers 674, 842, 412, 197 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 674, 842, 412, 197 is 1.

1. What is the GCD of 674, 842, 412, 197?

GCD of given numbers 674, 842, 412, 197 is 1

2. How to calculate the greatest common divisor of 674, 842, 412, 197?

We can find the highest common divisor of 674, 842, 412, 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 674, 842, 412, 197 i.e 1.

3. How can I use the GCD of 674, 842, 412, 197Calculator?

Out the numbers 674, 842, 412, 197 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.