GCD of 729, 670, 906, 693 Calculator

Given Input numbers are 729, 670, 906, 693

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

Divisors of 729 :

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

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

Divisors of 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 906 :

The positive integer divisors of 906 that completely divides 906 are.

1, 2, 3, 6, 151, 302, 453, 906

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

GCD of numbers is the greatest common divisor

So, the GCD (729, 670, 906, 693) = 1.

Given numbers are 729, 670, 906, 693

The list of prime factors of all numbers are

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

Prime factors of 670 are 2 x 5 x 67

Prime factors of 906 are 2 x 3 x 151

Prime factors of 693 are 3 x 3 x 7 x 11

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

Given numbers are 729, 670, 906, 693

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

Apply this formula for all numbers.

Step1:

LCM(729, 670) = 488430

GCD(729, 670) = ( 729 x 670 ) / 488430

= 729 / 670

= 729

Step2:

LCM(1, 906) = 906

GCD(1, 906) = ( 1 x 906 ) / 906

= 1 / 906

= 1

Step3:

LCM(1, 693) = 693

GCD(1, 693) = ( 1 x 693 ) / 693

= 1 / 693

= 1

So, Greatest Common Divisor of 729, 670, 906, 693 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 693, 453, 908, 877
• GCD of 405, 869, 467, 234
• GCD of 251, 292, 432, 503
• GCD of 802, 488, 391, 804
• GCD of 974, 528, 277, 823

Given numbers are 729, 670, 906, 693
The greatest common divisor of numbers 729, 670, 906, 693 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 729, 670, 906, 693 is 1.

1. What is the GCD of 729, 670, 906, 693?

GCD of given numbers 729, 670, 906, 693 is 1

2. How to calculate the greatest common divisor of 729, 670, 906, 693?

We can find the highest common divisor of 729, 670, 906, 693 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 729, 670, 906, 693 i.e 1.

3. How can I use the GCD of 729, 670, 906, 693Calculator?

Out the numbers 729, 670, 906, 693 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.