GCD of 996, 791, 683, 643 Calculator

Given Input numbers are 996, 791, 683, 643

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

Divisors of 996 :

The positive integer divisors of 996 that completely divides 996 are.

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 683 :

The positive integer divisors of 683 that completely divides 683 are.

1, 683

Divisors of 643 :

The positive integer divisors of 643 that completely divides 643 are.

1, 643

GCD of numbers is the greatest common divisor

So, the GCD (996, 791, 683, 643) = 1.

Given numbers are 996, 791, 683, 643

The list of prime factors of all numbers are

Prime factors of 996 are 2 x 2 x 3 x 83

Prime factors of 791 are 7 x 113

Prime factors of 683 are 683

Prime factors of 643 are 643

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

Given numbers are 996, 791, 683, 643

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

Apply this formula for all numbers.

Step1:

LCM(996, 791) = 787836

GCD(996, 791) = ( 996 x 791 ) / 787836

= 996 / 791

= 996

Step2:

LCM(1, 683) = 683

GCD(1, 683) = ( 1 x 683 ) / 683

= 1 / 683

= 1

Step3:

LCM(1, 643) = 643

GCD(1, 643) = ( 1 x 643 ) / 643

= 1 / 643

= 1

So, Greatest Common Divisor of 996, 791, 683, 643 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 271, 519, 437, 221
• GCD of 753, 525, 261, 679
• GCD of 749, 769, 491, 236
• GCD of 114, 981, 689, 150
• GCD of 872, 284, 616, 662

Given numbers are 996, 791, 683, 643
The greatest common divisor of numbers 996, 791, 683, 643 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 996, 791, 683, 643 is 1.

1. What is the GCD of 996, 791, 683, 643?

GCD of given numbers 996, 791, 683, 643 is 1

2. How to calculate the greatest common divisor of 996, 791, 683, 643?

We can find the highest common divisor of 996, 791, 683, 643 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 996, 791, 683, 643 i.e 1.

3. How can I use the GCD of 996, 791, 683, 643Calculator?

Out the numbers 996, 791, 683, 643 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.