GCD of 134, 245, 138, 854 Calculator

Given Input numbers are 134, 245, 138, 854

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

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 854 :

The positive integer divisors of 854 that completely divides 854 are.

1, 2, 7, 14, 61, 122, 427, 854

GCD of numbers is the greatest common divisor

So, the GCD (134, 245, 138, 854) = 1.

Given numbers are 134, 245, 138, 854

The list of prime factors of all numbers are

Prime factors of 134 are 2 x 67

Prime factors of 245 are 5 x 7 x 7

Prime factors of 138 are 2 x 3 x 23

Prime factors of 854 are 2 x 7 x 61

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

Given numbers are 134, 245, 138, 854

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

Apply this formula for all numbers.

Step1:

LCM(134, 245) = 32830

GCD(134, 245) = ( 134 x 245 ) / 32830

= 134 / 245

= 134

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 854) = 854

GCD(1, 854) = ( 1 x 854 ) / 854

= 1 / 854

= 1

So, Greatest Common Divisor of 134, 245, 138, 854 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 195, 890, 778, 610
• GCD of 978, 536, 930, 142
• GCD of 325, 480, 881, 894
• GCD of 807, 721, 718, 254
• GCD of 406, 107, 257, 595

Given numbers are 134, 245, 138, 854
The greatest common divisor of numbers 134, 245, 138, 854 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 134, 245, 138, 854 is 1.

1. What is the GCD of 134, 245, 138, 854?

GCD of given numbers 134, 245, 138, 854 is 1

2. How to calculate the greatest common divisor of 134, 245, 138, 854?

We can find the highest common divisor of 134, 245, 138, 854 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 134, 245, 138, 854 i.e 1.

3. How can I use the GCD of 134, 245, 138, 854Calculator?

Out the numbers 134, 245, 138, 854 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.