GCD of 633, 972, 320, 660 Calculator

Given Input numbers are 633, 972, 320, 660

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

Divisors of 633 :

The positive integer divisors of 633 that completely divides 633 are.

1, 3, 211, 633

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 660 :

The positive integer divisors of 660 that completely divides 660 are.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

GCD of numbers is the greatest common divisor

So, the GCD (633, 972, 320, 660) = 1.

Given numbers are 633, 972, 320, 660

The list of prime factors of all numbers are

Prime factors of 633 are 3 x 211

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 660 are 2 x 2 x 3 x 5 x 11

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

Given numbers are 633, 972, 320, 660

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

Apply this formula for all numbers.

Step1:

LCM(633, 972) = 205092

GCD(633, 972) = ( 633 x 972 ) / 205092

= 633 / 972

= 633

Step2:

LCM(3, 320) = 960

GCD(3, 320) = ( 3 x 320 ) / 960

= 3 / 320

= 3

Step3:

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

= 1 / 660

= 1

So, Greatest Common Divisor of 633, 972, 320, 660 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 430, 108, 797, 368
• GCD of 840, 138, 665, 732
• GCD of 225, 318, 590, 648
• GCD of 825, 489, 451, 726
• GCD of 245, 935, 785, 590

Given numbers are 633, 972, 320, 660
The greatest common divisor of numbers 633, 972, 320, 660 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 633, 972, 320, 660 is 1.

1. What is the GCD of 633, 972, 320, 660?

GCD of given numbers 633, 972, 320, 660 is 1

2. How to calculate the greatest common divisor of 633, 972, 320, 660?

We can find the highest common divisor of 633, 972, 320, 660 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 633, 972, 320, 660 i.e 1.

3. How can I use the GCD of 633, 972, 320, 660Calculator?

Out the numbers 633, 972, 320, 660 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.