GCD of 624, 643, 328, 498 Calculator

Given Input numbers are 624, 643, 328, 498

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

Divisors of 624 :

The positive integer divisors of 624 that completely divides 624 are.

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

Divisors of 643 :

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

1, 643

Divisors of 328 :

The positive integer divisors of 328 that completely divides 328 are.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 498 :

The positive integer divisors of 498 that completely divides 498 are.

1, 2, 3, 6, 83, 166, 249, 498

GCD of numbers is the greatest common divisor

So, the GCD (624, 643, 328, 498) = 1.

Given numbers are 624, 643, 328, 498

The list of prime factors of all numbers are

Prime factors of 624 are 2 x 2 x 2 x 2 x 3 x 13

Prime factors of 643 are 643

Prime factors of 328 are 2 x 2 x 2 x 41

Prime factors of 498 are 2 x 3 x 83

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

Given numbers are 624, 643, 328, 498

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

Apply this formula for all numbers.

Step1:

LCM(624, 643) = 401232

GCD(624, 643) = ( 624 x 643 ) / 401232

= 624 / 643

= 624

Step2:

LCM(1, 328) = 328

GCD(1, 328) = ( 1 x 328 ) / 328

= 1 / 328

= 1

Step3:

LCM(1, 498) = 498

GCD(1, 498) = ( 1 x 498 ) / 498

= 1 / 498

= 1

So, Greatest Common Divisor of 624, 643, 328, 498 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 135, 668, 239, 357
• GCD of 226, 216, 527, 497
• GCD of 977, 660, 284, 210
• GCD of 729, 188, 387, 802
• GCD of 458, 397, 127, 405

Given numbers are 624, 643, 328, 498
The greatest common divisor of numbers 624, 643, 328, 498 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 624, 643, 328, 498 is 1.

1. What is the GCD of 624, 643, 328, 498?

GCD of given numbers 624, 643, 328, 498 is 1

2. How to calculate the greatest common divisor of 624, 643, 328, 498?

We can find the highest common divisor of 624, 643, 328, 498 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 624, 643, 328, 498 i.e 1.

3. How can I use the GCD of 624, 643, 328, 498Calculator?

Out the numbers 624, 643, 328, 498 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.