GCD of 197, 699, 487, 164 Calculator

Given Input numbers are 197, 699, 487, 164

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 699 :

The positive integer divisors of 699 that completely divides 699 are.

1, 3, 233, 699

Divisors of 487 :

The positive integer divisors of 487 that completely divides 487 are.

1, 487

Divisors of 164 :

The positive integer divisors of 164 that completely divides 164 are.

1, 2, 4, 41, 82, 164

GCD of numbers is the greatest common divisor

So, the GCD (197, 699, 487, 164) = 1.

Given numbers are 197, 699, 487, 164

The list of prime factors of all numbers are

Prime factors of 197 are 197

Prime factors of 699 are 3 x 233

Prime factors of 487 are 487

Prime factors of 164 are 2 x 2 x 41

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

Given numbers are 197, 699, 487, 164

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

Apply this formula for all numbers.

Step1:

LCM(197, 699) = 137703

GCD(197, 699) = ( 197 x 699 ) / 137703

= 197 / 699

= 197

Step2:

LCM(1, 487) = 487

GCD(1, 487) = ( 1 x 487 ) / 487

= 1 / 487

= 1

Step3:

LCM(1, 164) = 164

GCD(1, 164) = ( 1 x 164 ) / 164

= 1 / 164

= 1

So, Greatest Common Divisor of 197, 699, 487, 164 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 705, 361, 806, 760
• GCD of 305, 585, 302, 828
• GCD of 357, 301, 220, 480
• GCD of 782, 571, 345, 343
• GCD of 342, 978, 207, 759

Given numbers are 197, 699, 487, 164
The greatest common divisor of numbers 197, 699, 487, 164 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 197, 699, 487, 164 is 1.

1. What is the GCD of 197, 699, 487, 164?

GCD of given numbers 197, 699, 487, 164 is 1

2. How to calculate the greatest common divisor of 197, 699, 487, 164?

We can find the highest common divisor of 197, 699, 487, 164 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, 699, 487, 164 i.e 1.

3. How can I use the GCD of 197, 699, 487, 164Calculator?

Out the numbers 197, 699, 487, 164 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.