GCD of 135, 843, 765 Calculator

Given Input numbers are 135, 843, 765

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

Divisors of 135 :

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

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

Divisors of 843 :

The positive integer divisors of 843 that completely divides 843 are.

1, 3, 281, 843

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

GCD of numbers is the greatest common divisor

So, the GCD (135, 843, 765) = 3.

Given numbers are 135, 843, 765

The list of prime factors of all numbers are

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

Prime factors of 843 are 3 x 281

Prime factors of 765 are 3 x 3 x 5 x 17

The highest common occurrence is 3¹

Therefore, GCD of 135, 843, 765 is 3.

Given numbers are 135, 843, 765

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

Apply this formula for all numbers.

Step1:

LCM(135, 843) = 37935

GCD(135, 843) = ( 135 x 843 ) / 37935

= 135 / 843

= 135

Step2:

LCM(3, 765) = 765

GCD(3, 765) = ( 3 x 765 ) / 765

= 3 / 765

= 3

So, Greatest Common Divisor of 135, 843, 765 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 687, 331, 409
• GCD of 263, 107, 880
• GCD of 162, 756, 566
• GCD of 319, 131, 574
• GCD of 361, 770, 568

Given numbers are 135, 843, 765
The greatest common divisor of numbers 135, 843, 765 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 135, 843, 765 is 3.

1. What is the GCD of 135, 843, 765?

GCD of given numbers 135, 843, 765 is 3

2. How to calculate the greatest common divisor of 135, 843, 765?

We can find the highest common divisor of 135, 843, 765 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 135, 843, 765 i.e 3.

3. How can I use the GCD of 135, 843, 765Calculator?

Out the numbers 135, 843, 765 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.