GCD of 855, 535, 909, 126 Calculator

Given Input numbers are 855, 535, 909, 126

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

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Divisors of 535 :

The positive integer divisors of 535 that completely divides 535 are.

1, 5, 107, 535

Divisors of 909 :

The positive integer divisors of 909 that completely divides 909 are.

1, 3, 9, 101, 303, 909

Divisors of 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

GCD of numbers is the greatest common divisor

So, the GCD (855, 535, 909, 126) = 1.

Given numbers are 855, 535, 909, 126

The list of prime factors of all numbers are

Prime factors of 855 are 3 x 3 x 5 x 19

Prime factors of 535 are 5 x 107

Prime factors of 909 are 3 x 3 x 101

Prime factors of 126 are 2 x 3 x 3 x 7

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

Given numbers are 855, 535, 909, 126

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

Apply this formula for all numbers.

Step1:

LCM(855, 535) = 91485

GCD(855, 535) = ( 855 x 535 ) / 91485

= 855 / 535

= 855

Step2:

LCM(5, 909) = 4545

GCD(5, 909) = ( 5 x 909 ) / 4545

= 5 / 909

= 5

Step3:

LCM(1, 126) = 126

GCD(1, 126) = ( 1 x 126 ) / 126

= 1 / 126

= 1

So, Greatest Common Divisor of 855, 535, 909, 126 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 136, 479, 830, 877
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Given numbers are 855, 535, 909, 126
The greatest common divisor of numbers 855, 535, 909, 126 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 855, 535, 909, 126 is 1.

1. What is the GCD of 855, 535, 909, 126?

GCD of given numbers 855, 535, 909, 126 is 1

2. How to calculate the greatest common divisor of 855, 535, 909, 126?

We can find the highest common divisor of 855, 535, 909, 126 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 855, 535, 909, 126 i.e 1.

3. How can I use the GCD of 855, 535, 909, 126Calculator?

Out the numbers 855, 535, 909, 126 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.