GCD of 238, 404, 842, 767 Calculator

Given Input numbers are 238, 404, 842, 767

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

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

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 (238, 404, 842, 767) = 1.

Given numbers are 238, 404, 842, 767

The list of prime factors of all numbers are

Prime factors of 238 are 2 x 7 x 17

Prime factors of 404 are 2 x 2 x 101

Prime factors of 842 are 2 x 421

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 238, 404, 842, 767

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

Apply this formula for all numbers.

Step1:

LCM(238, 404) = 48076

GCD(238, 404) = ( 238 x 404 ) / 48076

= 238 / 404

= 238

Step2:

LCM(2, 842) = 842

GCD(2, 842) = ( 2 x 842 ) / 842

= 2 / 842

= 2

Step3:

LCM(2, 767) = 1534

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

= 2 / 767

= 2

So, Greatest Common Divisor of 238, 404, 842, 767 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 813, 715, 945, 280
• GCD of 238, 150, 370, 899
• GCD of 416, 460, 584, 360
• GCD of 488, 670, 910, 865
• GCD of 490, 985, 288, 214

Given numbers are 238, 404, 842, 767
The greatest common divisor of numbers 238, 404, 842, 767 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 404, 842, 767 is 1.

1. What is the GCD of 238, 404, 842, 767?

GCD of given numbers 238, 404, 842, 767 is 1

2. How to calculate the greatest common divisor of 238, 404, 842, 767?

We can find the highest common divisor of 238, 404, 842, 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 238, 404, 842, 767 i.e 1.

3. How can I use the GCD of 238, 404, 842, 767Calculator?

Out the numbers 238, 404, 842, 767 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.