GCD of 769, 438, 940 Calculator

Given Input numbers are 769, 438, 940

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

Divisors of 769 :

The positive integer divisors of 769 that completely divides 769 are.

1, 769

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

GCD of numbers is the greatest common divisor

So, the GCD (769, 438, 940) = 1.

Given numbers are 769, 438, 940

The list of prime factors of all numbers are

Prime factors of 769 are 769

Prime factors of 438 are 2 x 3 x 73

Prime factors of 940 are 2 x 2 x 5 x 47

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

Given numbers are 769, 438, 940

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

Apply this formula for all numbers.

Step1:

LCM(769, 438) = 336822

GCD(769, 438) = ( 769 x 438 ) / 336822

= 769 / 438

= 769

Step2:

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

= 1 / 940

= 1

So, Greatest Common Divisor of 769, 438, 940 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 554, 182, 116
• GCD of 563, 889, 533
• GCD of 634, 174, 958
• GCD of 180, 950, 254
• GCD of 810, 462, 670

Given numbers are 769, 438, 940
The greatest common divisor of numbers 769, 438, 940 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 769, 438, 940 is 1.

1. What is the GCD of 769, 438, 940?

GCD of given numbers 769, 438, 940 is 1

2. How to calculate the greatest common divisor of 769, 438, 940?

We can find the highest common divisor of 769, 438, 940 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 769, 438, 940 i.e 1.

3. How can I use the GCD of 769, 438, 940Calculator?

Out the numbers 769, 438, 940 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.