GCD of 728, 131, 186, 437 Calculator

Given Input numbers are 728, 131, 186, 437

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

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 186 :

The positive integer divisors of 186 that completely divides 186 are.

1, 2, 3, 6, 31, 62, 93, 186

Divisors of 437 :

The positive integer divisors of 437 that completely divides 437 are.

1, 19, 23, 437

GCD of numbers is the greatest common divisor

So, the GCD (728, 131, 186, 437) = 1.

Given numbers are 728, 131, 186, 437

The list of prime factors of all numbers are

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 131 are 131

Prime factors of 186 are 2 x 3 x 31

Prime factors of 437 are 19 x 23

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

Given numbers are 728, 131, 186, 437

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

Apply this formula for all numbers.

Step1:

LCM(728, 131) = 95368

GCD(728, 131) = ( 728 x 131 ) / 95368

= 728 / 131

= 728

Step2:

LCM(1, 186) = 186

GCD(1, 186) = ( 1 x 186 ) / 186

= 1 / 186

= 1

Step3:

LCM(1, 437) = 437

GCD(1, 437) = ( 1 x 437 ) / 437

= 1 / 437

= 1

So, Greatest Common Divisor of 728, 131, 186, 437 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 813, 970, 994, 512
• GCD of 128, 222, 748, 263
• GCD of 479, 394, 126, 717
• GCD of 839, 336, 200, 274
• GCD of 977, 118, 171, 631

Given numbers are 728, 131, 186, 437
The greatest common divisor of numbers 728, 131, 186, 437 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 728, 131, 186, 437 is 1.

1. What is the GCD of 728, 131, 186, 437?

GCD of given numbers 728, 131, 186, 437 is 1

2. How to calculate the greatest common divisor of 728, 131, 186, 437?

We can find the highest common divisor of 728, 131, 186, 437 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 728, 131, 186, 437 i.e 1.

3. How can I use the GCD of 728, 131, 186, 437Calculator?

Out the numbers 728, 131, 186, 437 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.