GCD of 681, 183, 612, 747 Calculator

Given Input numbers are 681, 183, 612, 747

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

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 183 :

The positive integer divisors of 183 that completely divides 183 are.

1, 3, 61, 183

Divisors of 612 :

The positive integer divisors of 612 that completely divides 612 are.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

GCD of numbers is the greatest common divisor

So, the GCD (681, 183, 612, 747) = 3.

Given numbers are 681, 183, 612, 747

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

Prime factors of 183 are 3 x 61

Prime factors of 612 are 2 x 2 x 3 x 3 x 17

Prime factors of 747 are 3 x 3 x 83

The highest common occurrence is 3¹

Therefore, GCD of 681, 183, 612, 747 is 3.

Given numbers are 681, 183, 612, 747

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

Apply this formula for all numbers.

Step1:

LCM(681, 183) = 41541

GCD(681, 183) = ( 681 x 183 ) / 41541

= 681 / 183

= 681

Step2:

LCM(3, 612) = 612

GCD(3, 612) = ( 3 x 612 ) / 612

= 3 / 612

= 3

Step3:

LCM(3, 747) = 747

GCD(3, 747) = ( 3 x 747 ) / 747

= 3 / 747

= 3

So, Greatest Common Divisor of 681, 183, 612, 747 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 354, 356, 439, 949
• GCD of 444, 620, 540, 544
• GCD of 385, 446, 721, 590
• GCD of 227, 492, 400, 283
• GCD of 540, 746, 932, 411

Given numbers are 681, 183, 612, 747
The greatest common divisor of numbers 681, 183, 612, 747 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 183, 612, 747 is 3.

1. What is the GCD of 681, 183, 612, 747?

GCD of given numbers 681, 183, 612, 747 is 3

2. How to calculate the greatest common divisor of 681, 183, 612, 747?

We can find the highest common divisor of 681, 183, 612, 747 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 681, 183, 612, 747 i.e 3.

3. How can I use the GCD of 681, 183, 612, 747Calculator?

Out the numbers 681, 183, 612, 747 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.