GCD of 197, 238, 773, 654 Calculator

Given Input numbers are 197, 238, 773, 654

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

Divisors of 197 :

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

1, 197

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 773 :

The positive integer divisors of 773 that completely divides 773 are.

1, 773

Divisors of 654 :

The positive integer divisors of 654 that completely divides 654 are.

1, 2, 3, 6, 109, 218, 327, 654

GCD of numbers is the greatest common divisor

So, the GCD (197, 238, 773, 654) = 1.

Given numbers are 197, 238, 773, 654

The list of prime factors of all numbers are

Prime factors of 197 are 197

Prime factors of 238 are 2 x 7 x 17

Prime factors of 773 are 773

Prime factors of 654 are 2 x 3 x 109

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

Given numbers are 197, 238, 773, 654

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

Apply this formula for all numbers.

Step1:

LCM(197, 238) = 46886

GCD(197, 238) = ( 197 x 238 ) / 46886

= 197 / 238

= 197

Step2:

LCM(1, 773) = 773

GCD(1, 773) = ( 1 x 773 ) / 773

= 1 / 773

= 1

Step3:

LCM(1, 654) = 654

GCD(1, 654) = ( 1 x 654 ) / 654

= 1 / 654

= 1

So, Greatest Common Divisor of 197, 238, 773, 654 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 808, 522, 370, 120
• GCD of 432, 346, 699, 571
• GCD of 133, 535, 372, 287
• GCD of 117, 704, 966, 453
• GCD of 602, 396, 595, 827

Given numbers are 197, 238, 773, 654
The greatest common divisor of numbers 197, 238, 773, 654 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 197, 238, 773, 654 is 1.

1. What is the GCD of 197, 238, 773, 654?

GCD of given numbers 197, 238, 773, 654 is 1

2. How to calculate the greatest common divisor of 197, 238, 773, 654?

We can find the highest common divisor of 197, 238, 773, 654 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 197, 238, 773, 654 i.e 1.

3. How can I use the GCD of 197, 238, 773, 654Calculator?

Out the numbers 197, 238, 773, 654 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.