GCD of 156, 794, 625, 238 Calculator

Given Input numbers are 156, 794, 625, 238

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

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 794 :

The positive integer divisors of 794 that completely divides 794 are.

1, 2, 397, 794

Divisors of 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

Divisors of 238 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (156, 794, 625, 238) = 1.

Given numbers are 156, 794, 625, 238

The list of prime factors of all numbers are

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 794 are 2 x 397

Prime factors of 625 are 5 x 5 x 5 x 5

Prime factors of 238 are 2 x 7 x 17

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

Given numbers are 156, 794, 625, 238

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

Apply this formula for all numbers.

Step1:

LCM(156, 794) = 61932

GCD(156, 794) = ( 156 x 794 ) / 61932

= 156 / 794

= 156

Step2:

LCM(2, 625) = 1250

GCD(2, 625) = ( 2 x 625 ) / 1250

= 2 / 625

= 2

Step3:

LCM(1, 238) = 238

GCD(1, 238) = ( 1 x 238 ) / 238

= 1 / 238

= 1

So, Greatest Common Divisor of 156, 794, 625, 238 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 743, 664, 981, 629
• GCD of 498, 525, 538, 829
• GCD of 903, 799, 735, 251
• GCD of 828, 399, 835, 391
• GCD of 702, 423, 396, 924

Given numbers are 156, 794, 625, 238
The greatest common divisor of numbers 156, 794, 625, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 156, 794, 625, 238 is 1.

1. What is the GCD of 156, 794, 625, 238?

GCD of given numbers 156, 794, 625, 238 is 1

2. How to calculate the greatest common divisor of 156, 794, 625, 238?

We can find the highest common divisor of 156, 794, 625, 238 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 156, 794, 625, 238 i.e 1.

3. How can I use the GCD of 156, 794, 625, 238Calculator?

Out the numbers 156, 794, 625, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.