GCD of 122, 235, 395, 378 Calculator

Given Input numbers are 122, 235, 395, 378

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

Divisors of 122 :

The positive integer divisors of 122 that completely divides 122 are.

1, 2, 61, 122

Divisors of 235 :

The positive integer divisors of 235 that completely divides 235 are.

1, 5, 47, 235

Divisors of 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

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

GCD of numbers is the greatest common divisor

So, the GCD (122, 235, 395, 378) = 1.

Given numbers are 122, 235, 395, 378

The list of prime factors of all numbers are

Prime factors of 122 are 2 x 61

Prime factors of 235 are 5 x 47

Prime factors of 395 are 5 x 79

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

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

Given numbers are 122, 235, 395, 378

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

Apply this formula for all numbers.

Step1:

LCM(122, 235) = 28670

GCD(122, 235) = ( 122 x 235 ) / 28670

= 122 / 235

= 122

Step2:

LCM(1, 395) = 395

GCD(1, 395) = ( 1 x 395 ) / 395

= 1 / 395

= 1

Step3:

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

= 1 / 378

= 1

So, Greatest Common Divisor of 122, 235, 395, 378 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 138, 918, 634, 130
• GCD of 922, 159, 867, 107
• GCD of 493, 407, 461, 494
• GCD of 197, 434, 971, 575
• GCD of 698, 983, 408, 670

Given numbers are 122, 235, 395, 378
The greatest common divisor of numbers 122, 235, 395, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 122, 235, 395, 378 is 1.

1. What is the GCD of 122, 235, 395, 378?

GCD of given numbers 122, 235, 395, 378 is 1

2. How to calculate the greatest common divisor of 122, 235, 395, 378?

We can find the highest common divisor of 122, 235, 395, 378 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 122, 235, 395, 378 i.e 1.

3. How can I use the GCD of 122, 235, 395, 378Calculator?

Out the numbers 122, 235, 395, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.