GCD of 636, 380, 766, 120 Calculator

Given Input numbers are 636, 380, 766, 120

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 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 766 :

The positive integer divisors of 766 that completely divides 766 are.

1, 2, 383, 766

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

GCD of numbers is the greatest common divisor

So, the GCD (636, 380, 766, 120) = 2.

Given numbers are 636, 380, 766, 120

The list of prime factors of all numbers are

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

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 766 are 2 x 383

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

The highest common occurrence is 2¹

Therefore, GCD of 636, 380, 766, 120 is 2.

Given numbers are 636, 380, 766, 120

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

Apply this formula for all numbers.

Step1:

LCM(636, 380) = 60420

GCD(636, 380) = ( 636 x 380 ) / 60420

= 636 / 380

= 636

Step2:

LCM(4, 766) = 1532

GCD(4, 766) = ( 4 x 766 ) / 1532

= 4 / 766

= 4

Step3:

LCM(2, 120) = 120

GCD(2, 120) = ( 2 x 120 ) / 120

= 2 / 120

= 2

So, Greatest Common Divisor of 636, 380, 766, 120 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 312, 669, 758, 438
• GCD of 510, 664, 252, 331
• GCD of 922, 230, 491, 420
• GCD of 429, 125, 589, 608
• GCD of 678, 471, 626, 882

Given numbers are 636, 380, 766, 120
The greatest common divisor of numbers 636, 380, 766, 120 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 636, 380, 766, 120 is 2.

1. What is the GCD of 636, 380, 766, 120?

GCD of given numbers 636, 380, 766, 120 is 2

2. How to calculate the greatest common divisor of 636, 380, 766, 120?

We can find the highest common divisor of 636, 380, 766, 120 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, 380, 766, 120 i.e 2.

3. How can I use the GCD of 636, 380, 766, 120Calculator?

Out the numbers 636, 380, 766, 120 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.