GCD of 636, 118, 203, 871 Calculator

Given Input numbers are 636, 118, 203, 871

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 118 :

The positive integer divisors of 118 that completely divides 118 are.

1, 2, 59, 118

Divisors of 203 :

The positive integer divisors of 203 that completely divides 203 are.

1, 7, 29, 203

Divisors of 871 :

The positive integer divisors of 871 that completely divides 871 are.

1, 13, 67, 871

GCD of numbers is the greatest common divisor

So, the GCD (636, 118, 203, 871) = 1.

Given numbers are 636, 118, 203, 871

The list of prime factors of all numbers are

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 118 are 2 x 59

Prime factors of 203 are 7 x 29

Prime factors of 871 are 13 x 67

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

Given numbers are 636, 118, 203, 871

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

Apply this formula for all numbers.

Step1:

LCM(636, 118) = 37524

GCD(636, 118) = ( 636 x 118 ) / 37524

= 636 / 118

= 636

Step2:

LCM(2, 203) = 406

GCD(2, 203) = ( 2 x 203 ) / 406

= 2 / 203

= 2

Step3:

LCM(1, 871) = 871

GCD(1, 871) = ( 1 x 871 ) / 871

= 1 / 871

= 1

So, Greatest Common Divisor of 636, 118, 203, 871 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 963, 464, 369, 740
• GCD of 219, 117, 491, 689
• GCD of 679, 971, 311, 565
• GCD of 683, 261, 138, 532
• GCD of 100, 682, 280, 125

Given numbers are 636, 118, 203, 871
The greatest common divisor of numbers 636, 118, 203, 871 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 118, 203, 871 is 1.

1. What is the GCD of 636, 118, 203, 871?

GCD of given numbers 636, 118, 203, 871 is 1

2. How to calculate the greatest common divisor of 636, 118, 203, 871?

We can find the highest common divisor of 636, 118, 203, 871 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 636, 118, 203, 871 i.e 1.

3. How can I use the GCD of 636, 118, 203, 871Calculator?

Out the numbers 636, 118, 203, 871 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.