GCD of 780, 927, 126, 924 Calculator

Given Input numbers are 780, 927, 126, 924

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

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 927 :

The positive integer divisors of 927 that completely divides 927 are.

1, 3, 9, 103, 309, 927

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

Divisors of 924 :

The positive integer divisors of 924 that completely divides 924 are.

1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

GCD of numbers is the greatest common divisor

So, the GCD (780, 927, 126, 924) = 3.

Given numbers are 780, 927, 126, 924

The list of prime factors of all numbers are

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 927 are 3 x 3 x 103

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

Prime factors of 924 are 2 x 2 x 3 x 7 x 11

The highest common occurrence is 3¹

Therefore, GCD of 780, 927, 126, 924 is 3.

Given numbers are 780, 927, 126, 924

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

Apply this formula for all numbers.

Step1:

LCM(780, 927) = 241020

GCD(780, 927) = ( 780 x 927 ) / 241020

= 780 / 927

= 780

Step2:

LCM(3, 126) = 126

GCD(3, 126) = ( 3 x 126 ) / 126

= 3 / 126

= 3

Step3:

LCM(3, 924) = 924

GCD(3, 924) = ( 3 x 924 ) / 924

= 3 / 924

= 3

So, Greatest Common Divisor of 780, 927, 126, 924 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 170, 754, 717, 113
• GCD of 727, 104, 906, 465
• GCD of 309, 650, 887, 203
• GCD of 141, 304, 597, 605
• GCD of 896, 950, 520, 901

Given numbers are 780, 927, 126, 924
The greatest common divisor of numbers 780, 927, 126, 924 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 780, 927, 126, 924 is 3.

1. What is the GCD of 780, 927, 126, 924?

GCD of given numbers 780, 927, 126, 924 is 3

2. How to calculate the greatest common divisor of 780, 927, 126, 924?

We can find the highest common divisor of 780, 927, 126, 924 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 780, 927, 126, 924 i.e 3.

3. How can I use the GCD of 780, 927, 126, 924Calculator?

Out the numbers 780, 927, 126, 924 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.