GCD of 788, 404, 765, 196 Calculator

Given Input numbers are 788, 404, 765, 196

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

Divisors of 788 :

The positive integer divisors of 788 that completely divides 788 are.

1, 2, 4, 197, 394, 788

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 196 :

The positive integer divisors of 196 that completely divides 196 are.

1, 2, 4, 7, 14, 28, 49, 98, 196

GCD of numbers is the greatest common divisor

So, the GCD (788, 404, 765, 196) = 1.

Given numbers are 788, 404, 765, 196

The list of prime factors of all numbers are

Prime factors of 788 are 2 x 2 x 197

Prime factors of 404 are 2 x 2 x 101

Prime factors of 765 are 3 x 3 x 5 x 17

Prime factors of 196 are 2 x 2 x 7 x 7

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

Given numbers are 788, 404, 765, 196

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

Apply this formula for all numbers.

Step1:

LCM(788, 404) = 79588

GCD(788, 404) = ( 788 x 404 ) / 79588

= 788 / 404

= 788

Step2:

LCM(4, 765) = 3060

GCD(4, 765) = ( 4 x 765 ) / 3060

= 4 / 765

= 4

Step3:

LCM(1, 196) = 196

GCD(1, 196) = ( 1 x 196 ) / 196

= 1 / 196

= 1

So, Greatest Common Divisor of 788, 404, 765, 196 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 847, 353, 651, 450
• GCD of 415, 845, 865, 898
• GCD of 887, 464, 478, 968
• GCD of 237, 925, 964, 385
• GCD of 283, 362, 808, 614

Given numbers are 788, 404, 765, 196
The greatest common divisor of numbers 788, 404, 765, 196 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 788, 404, 765, 196 is 1.

1. What is the GCD of 788, 404, 765, 196?

GCD of given numbers 788, 404, 765, 196 is 1

2. How to calculate the greatest common divisor of 788, 404, 765, 196?

We can find the highest common divisor of 788, 404, 765, 196 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 788, 404, 765, 196 i.e 1.

3. How can I use the GCD of 788, 404, 765, 196Calculator?

Out the numbers 788, 404, 765, 196 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.