GCD of 790, 756, 134, 378 Calculator

Given Input numbers are 790, 756, 134, 378

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

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 756 :

The positive integer divisors of 756 that completely divides 756 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 134 :

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

1, 2, 67, 134

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 (790, 756, 134, 378) = 2.

Given numbers are 790, 756, 134, 378

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7

Prime factors of 134 are 2 x 67

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

The highest common occurrence is 2¹

Therefore, GCD of 790, 756, 134, 378 is 2.

Given numbers are 790, 756, 134, 378

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

Apply this formula for all numbers.

Step1:

LCM(790, 756) = 298620

GCD(790, 756) = ( 790 x 756 ) / 298620

= 790 / 756

= 790

Step2:

LCM(2, 134) = 134

GCD(2, 134) = ( 2 x 134 ) / 134

= 2 / 134

= 2

Step3:

LCM(2, 378) = 378

GCD(2, 378) = ( 2 x 378 ) / 378

= 2 / 378

= 2

So, Greatest Common Divisor of 790, 756, 134, 378 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 532, 580, 247, 809
• GCD of 560, 120, 218, 248
• GCD of 740, 611, 441, 373
• GCD of 991, 440, 487, 608
• GCD of 311, 639, 997, 414

Given numbers are 790, 756, 134, 378
The greatest common divisor of numbers 790, 756, 134, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 756, 134, 378 is 2.

1. What is the GCD of 790, 756, 134, 378?

GCD of given numbers 790, 756, 134, 378 is 2

2. How to calculate the greatest common divisor of 790, 756, 134, 378?

We can find the highest common divisor of 790, 756, 134, 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 790, 756, 134, 378 i.e 2.

3. How can I use the GCD of 790, 756, 134, 378Calculator?

Out the numbers 790, 756, 134, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.