GCD of 975, 166, 188, 729 Calculator

Given Input numbers are 975, 166, 188, 729

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

Divisors of 975 :

The positive integer divisors of 975 that completely divides 975 are.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 188 :

The positive integer divisors of 188 that completely divides 188 are.

1, 2, 4, 47, 94, 188

Divisors of 729 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (975, 166, 188, 729) = 1.

Given numbers are 975, 166, 188, 729

The list of prime factors of all numbers are

Prime factors of 975 are 3 x 5 x 5 x 13

Prime factors of 166 are 2 x 83

Prime factors of 188 are 2 x 2 x 47

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

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

Given numbers are 975, 166, 188, 729

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

Apply this formula for all numbers.

Step1:

LCM(975, 166) = 161850

GCD(975, 166) = ( 975 x 166 ) / 161850

= 975 / 166

= 975

Step2:

LCM(1, 188) = 188

GCD(1, 188) = ( 1 x 188 ) / 188

= 1 / 188

= 1

Step3:

LCM(1, 729) = 729

GCD(1, 729) = ( 1 x 729 ) / 729

= 1 / 729

= 1

So, Greatest Common Divisor of 975, 166, 188, 729 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 894, 708, 225, 369
• GCD of 456, 992, 463, 468
• GCD of 470, 629, 360, 540
• GCD of 789, 587, 262, 123
• GCD of 843, 815, 668, 261

Given numbers are 975, 166, 188, 729
The greatest common divisor of numbers 975, 166, 188, 729 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 975, 166, 188, 729 is 1.

1. What is the GCD of 975, 166, 188, 729?

GCD of given numbers 975, 166, 188, 729 is 1

2. How to calculate the greatest common divisor of 975, 166, 188, 729?

We can find the highest common divisor of 975, 166, 188, 729 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 975, 166, 188, 729 i.e 1.

3. How can I use the GCD of 975, 166, 188, 729Calculator?

Out the numbers 975, 166, 188, 729 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.