GCD of 370, 729, 728, 745 Calculator

Given Input numbers are 370, 729, 728, 745

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

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 729 :

The positive integer divisors of 729 that completely divides 729 are.

1, 3, 9, 27, 81, 243, 729

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 745 :

The positive integer divisors of 745 that completely divides 745 are.

1, 5, 149, 745

GCD of numbers is the greatest common divisor

So, the GCD (370, 729, 728, 745) = 1.

Given numbers are 370, 729, 728, 745

The list of prime factors of all numbers are

Prime factors of 370 are 2 x 5 x 37

Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3

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

Prime factors of 745 are 5 x 149

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

Given numbers are 370, 729, 728, 745

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

Apply this formula for all numbers.

Step1:

LCM(370, 729) = 269730

GCD(370, 729) = ( 370 x 729 ) / 269730

= 370 / 729

= 370

Step2:

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

= 1 / 728

= 1

Step3:

LCM(1, 745) = 745

GCD(1, 745) = ( 1 x 745 ) / 745

= 1 / 745

= 1

So, Greatest Common Divisor of 370, 729, 728, 745 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 657, 727, 689, 636
• GCD of 888, 862, 109, 244
• GCD of 417, 340, 103, 293
• GCD of 734, 693, 576, 695
• GCD of 806, 506, 724, 494

Given numbers are 370, 729, 728, 745
The greatest common divisor of numbers 370, 729, 728, 745 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 370, 729, 728, 745 is 1.

1. What is the GCD of 370, 729, 728, 745?

GCD of given numbers 370, 729, 728, 745 is 1

2. How to calculate the greatest common divisor of 370, 729, 728, 745?

We can find the highest common divisor of 370, 729, 728, 745 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 370, 729, 728, 745 i.e 1.

3. How can I use the GCD of 370, 729, 728, 745Calculator?

Out the numbers 370, 729, 728, 745 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.