GCD of 973, 243, 651, 108 Calculator

Given Input numbers are 973, 243, 651, 108

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

Divisors of 973 :

The positive integer divisors of 973 that completely divides 973 are.

1, 7, 139, 973

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 108 :

The positive integer divisors of 108 that completely divides 108 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108

GCD of numbers is the greatest common divisor

So, the GCD (973, 243, 651, 108) = 1.

Given numbers are 973, 243, 651, 108

The list of prime factors of all numbers are

Prime factors of 973 are 7 x 139

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

Prime factors of 651 are 3 x 7 x 31

Prime factors of 108 are 2 x 2 x 3 x 3 x 3

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

Given numbers are 973, 243, 651, 108

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

Apply this formula for all numbers.

Step1:

LCM(973, 243) = 236439

GCD(973, 243) = ( 973 x 243 ) / 236439

= 973 / 243

= 973

Step2:

LCM(1, 651) = 651

GCD(1, 651) = ( 1 x 651 ) / 651

= 1 / 651

= 1

Step3:

LCM(1, 108) = 108

GCD(1, 108) = ( 1 x 108 ) / 108

= 1 / 108

= 1

So, Greatest Common Divisor of 973, 243, 651, 108 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 601, 371, 436, 464
• GCD of 163, 483, 947, 873
• GCD of 796, 808, 649, 428
• GCD of 343, 677, 857, 718
• GCD of 923, 855, 563, 582

Given numbers are 973, 243, 651, 108
The greatest common divisor of numbers 973, 243, 651, 108 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 973, 243, 651, 108 is 1.

1. What is the GCD of 973, 243, 651, 108?

GCD of given numbers 973, 243, 651, 108 is 1

2. How to calculate the greatest common divisor of 973, 243, 651, 108?

We can find the highest common divisor of 973, 243, 651, 108 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 973, 243, 651, 108 i.e 1.

3. How can I use the GCD of 973, 243, 651, 108Calculator?

Out the numbers 973, 243, 651, 108 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.