GCD of 386, 242, 762, 380 Calculator

Given Input numbers are 386, 242, 762, 380

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

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 242 :

The positive integer divisors of 242 that completely divides 242 are.

1, 2, 11, 22, 121, 242

Divisors of 762 :

The positive integer divisors of 762 that completely divides 762 are.

1, 2, 3, 6, 127, 254, 381, 762

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

GCD of numbers is the greatest common divisor

So, the GCD (386, 242, 762, 380) = 2.

Given numbers are 386, 242, 762, 380

The list of prime factors of all numbers are

Prime factors of 386 are 2 x 193

Prime factors of 242 are 2 x 11 x 11

Prime factors of 762 are 2 x 3 x 127

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

The highest common occurrence is 2¹

Therefore, GCD of 386, 242, 762, 380 is 2.

Given numbers are 386, 242, 762, 380

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

Apply this formula for all numbers.

Step1:

LCM(386, 242) = 46706

GCD(386, 242) = ( 386 x 242 ) / 46706

= 386 / 242

= 386

Step2:

LCM(2, 762) = 762

GCD(2, 762) = ( 2 x 762 ) / 762

= 2 / 762

= 2

Step3:

LCM(2, 380) = 380

GCD(2, 380) = ( 2 x 380 ) / 380

= 2 / 380

= 2

So, Greatest Common Divisor of 386, 242, 762, 380 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 201, 835, 660, 273
• GCD of 240, 858, 901, 710
• GCD of 299, 754, 798, 170
• GCD of 222, 317, 288, 503
• GCD of 248, 696, 499, 127

Given numbers are 386, 242, 762, 380
The greatest common divisor of numbers 386, 242, 762, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 386, 242, 762, 380 is 2.

1. What is the GCD of 386, 242, 762, 380?

GCD of given numbers 386, 242, 762, 380 is 2

2. How to calculate the greatest common divisor of 386, 242, 762, 380?

We can find the highest common divisor of 386, 242, 762, 380 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 386, 242, 762, 380 i.e 2.

3. How can I use the GCD of 386, 242, 762, 380Calculator?

Out the numbers 386, 242, 762, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.