GCD of 208, 386, 242, 767 Calculator

Given Input numbers are 208, 386, 242, 767

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

Divisors of 208 :

The positive integer divisors of 208 that completely divides 208 are.

1, 2, 4, 8, 13, 16, 26, 52, 104, 208

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 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

GCD of numbers is the greatest common divisor

So, the GCD (208, 386, 242, 767) = 1.

Given numbers are 208, 386, 242, 767

The list of prime factors of all numbers are

Prime factors of 208 are 2 x 2 x 2 x 2 x 13

Prime factors of 386 are 2 x 193

Prime factors of 242 are 2 x 11 x 11

Prime factors of 767 are 13 x 59

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

Given numbers are 208, 386, 242, 767

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

Apply this formula for all numbers.

Step1:

LCM(208, 386) = 40144

GCD(208, 386) = ( 208 x 386 ) / 40144

= 208 / 386

= 208

Step2:

LCM(2, 242) = 242

GCD(2, 242) = ( 2 x 242 ) / 242

= 2 / 242

= 2

Step3:

LCM(2, 767) = 1534

GCD(2, 767) = ( 2 x 767 ) / 1534

= 2 / 767

= 2

So, Greatest Common Divisor of 208, 386, 242, 767 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 268, 353, 789, 181
• GCD of 416, 817, 589, 278
• GCD of 681, 771, 188, 473
• GCD of 549, 837, 718, 153
• GCD of 357, 625, 478, 998

Given numbers are 208, 386, 242, 767
The greatest common divisor of numbers 208, 386, 242, 767 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 208, 386, 242, 767 is 1.

1. What is the GCD of 208, 386, 242, 767?

GCD of given numbers 208, 386, 242, 767 is 1

2. How to calculate the greatest common divisor of 208, 386, 242, 767?

We can find the highest common divisor of 208, 386, 242, 767 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 208, 386, 242, 767 i.e 1.

3. How can I use the GCD of 208, 386, 242, 767Calculator?

Out the numbers 208, 386, 242, 767 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.