GCD of 231, 998, 652, 636 Calculator

Given Input numbers are 231, 998, 652, 636

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

Divisors of 231 :

The positive integer divisors of 231 that completely divides 231 are.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 998 :

The positive integer divisors of 998 that completely divides 998 are.

1, 2, 499, 998

Divisors of 652 :

The positive integer divisors of 652 that completely divides 652 are.

1, 2, 4, 163, 326, 652

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

GCD of numbers is the greatest common divisor

So, the GCD (231, 998, 652, 636) = 1.

Given numbers are 231, 998, 652, 636

The list of prime factors of all numbers are

Prime factors of 231 are 3 x 7 x 11

Prime factors of 998 are 2 x 499

Prime factors of 652 are 2 x 2 x 163

Prime factors of 636 are 2 x 2 x 3 x 53

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

Given numbers are 231, 998, 652, 636

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

Apply this formula for all numbers.

Step1:

LCM(231, 998) = 230538

GCD(231, 998) = ( 231 x 998 ) / 230538

= 231 / 998

= 231

Step2:

LCM(1, 652) = 652

GCD(1, 652) = ( 1 x 652 ) / 652

= 1 / 652

= 1

Step3:

LCM(1, 636) = 636

GCD(1, 636) = ( 1 x 636 ) / 636

= 1 / 636

= 1

So, Greatest Common Divisor of 231, 998, 652, 636 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 860, 167, 281, 520
• GCD of 794, 198, 266, 286
• GCD of 501, 461, 464, 158
• GCD of 823, 972, 620, 703
• GCD of 179, 344, 349, 392

Given numbers are 231, 998, 652, 636
The greatest common divisor of numbers 231, 998, 652, 636 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 231, 998, 652, 636 is 1.

1. What is the GCD of 231, 998, 652, 636?

GCD of given numbers 231, 998, 652, 636 is 1

2. How to calculate the greatest common divisor of 231, 998, 652, 636?

We can find the highest common divisor of 231, 998, 652, 636 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 231, 998, 652, 636 i.e 1.

3. How can I use the GCD of 231, 998, 652, 636Calculator?

Out the numbers 231, 998, 652, 636 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.