GCD of 238, 378, 178, 895 Calculator

Given Input numbers are 238, 378, 178, 895

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 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 178 :

The positive integer divisors of 178 that completely divides 178 are.

1, 2, 89, 178

Divisors of 895 :

The positive integer divisors of 895 that completely divides 895 are.

1, 5, 179, 895

GCD of numbers is the greatest common divisor

So, the GCD (238, 378, 178, 895) = 1.

Given numbers are 238, 378, 178, 895

The list of prime factors of all numbers are

Prime factors of 238 are 2 x 7 x 17

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 178 are 2 x 89

Prime factors of 895 are 5 x 179

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

Given numbers are 238, 378, 178, 895

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

Apply this formula for all numbers.

Step1:

LCM(238, 378) = 6426

GCD(238, 378) = ( 238 x 378 ) / 6426

= 238 / 378

= 238

Step2:

LCM(14, 178) = 1246

GCD(14, 178) = ( 14 x 178 ) / 1246

= 14 / 178

= 14

Step3:

LCM(2, 895) = 1790

GCD(2, 895) = ( 2 x 895 ) / 1790

= 2 / 895

= 2

So, Greatest Common Divisor of 238, 378, 178, 895 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 452, 631, 343, 670
• GCD of 534, 851, 938, 128
• GCD of 905, 896, 983, 767
• GCD of 423, 777, 660, 564
• GCD of 770, 837, 364, 252

Given numbers are 238, 378, 178, 895
The greatest common divisor of numbers 238, 378, 178, 895 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 238, 378, 178, 895 is 1.

1. What is the GCD of 238, 378, 178, 895?

GCD of given numbers 238, 378, 178, 895 is 1

2. How to calculate the greatest common divisor of 238, 378, 178, 895?

We can find the highest common divisor of 238, 378, 178, 895 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, 378, 178, 895 i.e 1.

3. How can I use the GCD of 238, 378, 178, 895Calculator?

Out the numbers 238, 378, 178, 895 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.