GCD of 209, 135, 837, 212 Calculator

Given Input numbers are 209, 135, 837, 212

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 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

Divisors of 837 :

The positive integer divisors of 837 that completely divides 837 are.

1, 3, 9, 27, 31, 93, 279, 837

Divisors of 212 :

The positive integer divisors of 212 that completely divides 212 are.

1, 2, 4, 53, 106, 212

GCD of numbers is the greatest common divisor

So, the GCD (209, 135, 837, 212) = 1.

Given numbers are 209, 135, 837, 212

The list of prime factors of all numbers are

Prime factors of 209 are 11 x 19

Prime factors of 135 are 3 x 3 x 3 x 5

Prime factors of 837 are 3 x 3 x 3 x 31

Prime factors of 212 are 2 x 2 x 53

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

Given numbers are 209, 135, 837, 212

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

Apply this formula for all numbers.

Step1:

LCM(209, 135) = 28215

GCD(209, 135) = ( 209 x 135 ) / 28215

= 209 / 135

= 209

Step2:

LCM(1, 837) = 837

GCD(1, 837) = ( 1 x 837 ) / 837

= 1 / 837

= 1

Step3:

LCM(1, 212) = 212

GCD(1, 212) = ( 1 x 212 ) / 212

= 1 / 212

= 1

So, Greatest Common Divisor of 209, 135, 837, 212 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 332, 724, 880, 690
• GCD of 614, 147, 977, 297
• GCD of 149, 419, 510, 406
• GCD of 131, 772, 518, 781
• GCD of 198, 576, 534, 746

Given numbers are 209, 135, 837, 212
The greatest common divisor of numbers 209, 135, 837, 212 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 209, 135, 837, 212 is 1.

1. What is the GCD of 209, 135, 837, 212?

GCD of given numbers 209, 135, 837, 212 is 1

2. How to calculate the greatest common divisor of 209, 135, 837, 212?

We can find the highest common divisor of 209, 135, 837, 212 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, 135, 837, 212 i.e 1.

3. How can I use the GCD of 209, 135, 837, 212Calculator?

Out the numbers 209, 135, 837, 212 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.