GCD of 129, 317, 752, 731 Calculator

Given Input numbers are 129, 317, 752, 731

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

Divisors of 129 :

The positive integer divisors of 129 that completely divides 129 are.

1, 3, 43, 129

Divisors of 317 :

The positive integer divisors of 317 that completely divides 317 are.

1, 317

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 731 :

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

1, 17, 43, 731

GCD of numbers is the greatest common divisor

So, the GCD (129, 317, 752, 731) = 1.

Given numbers are 129, 317, 752, 731

The list of prime factors of all numbers are

Prime factors of 129 are 3 x 43

Prime factors of 317 are 317

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

Prime factors of 731 are 17 x 43

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

Given numbers are 129, 317, 752, 731

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

Apply this formula for all numbers.

Step1:

LCM(129, 317) = 40893

GCD(129, 317) = ( 129 x 317 ) / 40893

= 129 / 317

= 129

Step2:

LCM(1, 752) = 752

GCD(1, 752) = ( 1 x 752 ) / 752

= 1 / 752

= 1

Step3:

LCM(1, 731) = 731

GCD(1, 731) = ( 1 x 731 ) / 731

= 1 / 731

= 1

So, Greatest Common Divisor of 129, 317, 752, 731 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 834, 497, 249, 681
• GCD of 859, 903, 128, 209
• GCD of 163, 413, 419, 198
• GCD of 381, 288, 295, 588
• GCD of 445, 892, 595, 197

Given numbers are 129, 317, 752, 731
The greatest common divisor of numbers 129, 317, 752, 731 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 129, 317, 752, 731 is 1.

1. What is the GCD of 129, 317, 752, 731?

GCD of given numbers 129, 317, 752, 731 is 1

2. How to calculate the greatest common divisor of 129, 317, 752, 731?

We can find the highest common divisor of 129, 317, 752, 731 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 129, 317, 752, 731 i.e 1.

3. How can I use the GCD of 129, 317, 752, 731Calculator?

Out the numbers 129, 317, 752, 731 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.