GCD of 731, 992, 940, 309 Calculator

Given Input numbers are 731, 992, 940, 309

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

Divisors of 731 :

The positive integer divisors of 731 that completely divides 731 are.

1, 17, 43, 731

Divisors of 992 :

The positive integer divisors of 992 that completely divides 992 are.

1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

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

Divisors of 309 :

The positive integer divisors of 309 that completely divides 309 are.

1, 3, 103, 309

GCD of numbers is the greatest common divisor

So, the GCD (731, 992, 940, 309) = 1.

Given numbers are 731, 992, 940, 309

The list of prime factors of all numbers are

Prime factors of 731 are 17 x 43

Prime factors of 992 are 2 x 2 x 2 x 2 x 2 x 31

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

Prime factors of 309 are 3 x 103

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

Given numbers are 731, 992, 940, 309

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

Apply this formula for all numbers.

Step1:

LCM(731, 992) = 725152

GCD(731, 992) = ( 731 x 992 ) / 725152

= 731 / 992

= 731

Step2:

LCM(1, 940) = 940

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

= 1 / 940

= 1

Step3:

LCM(1, 309) = 309

GCD(1, 309) = ( 1 x 309 ) / 309

= 1 / 309

= 1

So, Greatest Common Divisor of 731, 992, 940, 309 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 903, 716, 911, 658
• GCD of 989, 535, 932, 595
• GCD of 653, 635, 174, 162
• GCD of 585, 314, 182, 909
• GCD of 875, 862, 845, 695

Given numbers are 731, 992, 940, 309
The greatest common divisor of numbers 731, 992, 940, 309 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 731, 992, 940, 309 is 1.

1. What is the GCD of 731, 992, 940, 309?

GCD of given numbers 731, 992, 940, 309 is 1

2. How to calculate the greatest common divisor of 731, 992, 940, 309?

We can find the highest common divisor of 731, 992, 940, 309 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 731, 992, 940, 309 i.e 1.

3. How can I use the GCD of 731, 992, 940, 309Calculator?

Out the numbers 731, 992, 940, 309 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.