GCD of 209, 195, 341, 802 Calculator

Given Input numbers are 209, 195, 341, 802

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

Divisors of 209 :

The positive integer divisors of 209 that completely divides 209 are.

1, 11, 19, 209

Divisors of 195 :

The positive integer divisors of 195 that completely divides 195 are.

1, 3, 5, 13, 15, 39, 65, 195

Divisors of 341 :

The positive integer divisors of 341 that completely divides 341 are.

1, 11, 31, 341

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

GCD of numbers is the greatest common divisor

So, the GCD (209, 195, 341, 802) = 1.

Given numbers are 209, 195, 341, 802

The list of prime factors of all numbers are

Prime factors of 209 are 11 x 19

Prime factors of 195 are 3 x 5 x 13

Prime factors of 341 are 11 x 31

Prime factors of 802 are 2 x 401

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

Given numbers are 209, 195, 341, 802

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

Apply this formula for all numbers.

Step1:

LCM(209, 195) = 40755

GCD(209, 195) = ( 209 x 195 ) / 40755

= 209 / 195

= 209

Step2:

LCM(1, 341) = 341

GCD(1, 341) = ( 1 x 341 ) / 341

= 1 / 341

= 1

Step3:

LCM(1, 802) = 802

GCD(1, 802) = ( 1 x 802 ) / 802

= 1 / 802

= 1

So, Greatest Common Divisor of 209, 195, 341, 802 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 410, 488, 256, 745
• GCD of 197, 769, 845, 543
• GCD of 857, 194, 930, 432
• GCD of 123, 630, 465, 670
• GCD of 468, 219, 339, 156

Given numbers are 209, 195, 341, 802
The greatest common divisor of numbers 209, 195, 341, 802 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 209, 195, 341, 802 is 1.

1. What is the GCD of 209, 195, 341, 802?

GCD of given numbers 209, 195, 341, 802 is 1

2. How to calculate the greatest common divisor of 209, 195, 341, 802?

We can find the highest common divisor of 209, 195, 341, 802 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 209, 195, 341, 802 i.e 1.

3. How can I use the GCD of 209, 195, 341, 802Calculator?

Out the numbers 209, 195, 341, 802 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.