GCD of 636, 308, 723, 849 Calculator

Given Input numbers are 636, 308, 723, 849

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 308 :

The positive integer divisors of 308 that completely divides 308 are.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 723 :

The positive integer divisors of 723 that completely divides 723 are.

1, 3, 241, 723

Divisors of 849 :

The positive integer divisors of 849 that completely divides 849 are.

1, 3, 283, 849

GCD of numbers is the greatest common divisor

So, the GCD (636, 308, 723, 849) = 1.

Given numbers are 636, 308, 723, 849

The list of prime factors of all numbers are

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

Prime factors of 308 are 2 x 2 x 7 x 11

Prime factors of 723 are 3 x 241

Prime factors of 849 are 3 x 283

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

Given numbers are 636, 308, 723, 849

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

Apply this formula for all numbers.

Step1:

LCM(636, 308) = 48972

GCD(636, 308) = ( 636 x 308 ) / 48972

= 636 / 308

= 636

Step2:

LCM(4, 723) = 2892

GCD(4, 723) = ( 4 x 723 ) / 2892

= 4 / 723

= 4

Step3:

LCM(1, 849) = 849

GCD(1, 849) = ( 1 x 849 ) / 849

= 1 / 849

= 1

So, Greatest Common Divisor of 636, 308, 723, 849 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 331, 158, 115, 207
• GCD of 583, 117, 448, 775
• GCD of 145, 943, 564, 179
• GCD of 275, 145, 446, 937
• GCD of 581, 917, 565, 270

Given numbers are 636, 308, 723, 849
The greatest common divisor of numbers 636, 308, 723, 849 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 308, 723, 849 is 1.

1. What is the GCD of 636, 308, 723, 849?

GCD of given numbers 636, 308, 723, 849 is 1

2. How to calculate the greatest common divisor of 636, 308, 723, 849?

We can find the highest common divisor of 636, 308, 723, 849 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, 308, 723, 849 i.e 1.

3. How can I use the GCD of 636, 308, 723, 849Calculator?

Out the numbers 636, 308, 723, 849 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.