GCD of 788, 290, 764 Calculator

Given Input numbers are 788, 290, 764

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 290 :

The positive integer divisors of 290 that completely divides 290 are.

1, 2, 5, 10, 29, 58, 145, 290

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

GCD of numbers is the greatest common divisor

So, the GCD (788, 290, 764) = 2.

Given numbers are 788, 290, 764

The list of prime factors of all numbers are

Prime factors of 788 are 2 x 2 x 197

Prime factors of 290 are 2 x 5 x 29

Prime factors of 764 are 2 x 2 x 191

The highest common occurrence is 2¹

Therefore, GCD of 788, 290, 764 is 2.

Given numbers are 788, 290, 764

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

Apply this formula for all numbers.

Step1:

LCM(788, 290) = 114260

GCD(788, 290) = ( 788 x 290 ) / 114260

= 788 / 290

= 788

Step2:

LCM(2, 764) = 764

GCD(2, 764) = ( 2 x 764 ) / 764

= 2 / 764

= 2

So, Greatest Common Divisor of 788, 290, 764 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 116, 914, 774
• GCD of 462, 830, 693
• GCD of 413, 905, 988
• GCD of 334, 989, 196
• GCD of 186, 839, 506

Given numbers are 788, 290, 764
The greatest common divisor of numbers 788, 290, 764 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 788, 290, 764 is 2.

1. What is the GCD of 788, 290, 764?

GCD of given numbers 788, 290, 764 is 2

2. How to calculate the greatest common divisor of 788, 290, 764?

We can find the highest common divisor of 788, 290, 764 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, 290, 764 i.e 2.

3. How can I use the GCD of 788, 290, 764Calculator?

Out the numbers 788, 290, 764 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.