GCD of 321, 249, 136, 604 Calculator

Given Input numbers are 321, 249, 136, 604

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

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 249 :

The positive integer divisors of 249 that completely divides 249 are.

1, 3, 83, 249

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 604 :

The positive integer divisors of 604 that completely divides 604 are.

1, 2, 4, 151, 302, 604

GCD of numbers is the greatest common divisor

So, the GCD (321, 249, 136, 604) = 1.

Given numbers are 321, 249, 136, 604

The list of prime factors of all numbers are

Prime factors of 321 are 3 x 107

Prime factors of 249 are 3 x 83

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 604 are 2 x 2 x 151

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

Given numbers are 321, 249, 136, 604

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

Apply this formula for all numbers.

Step1:

LCM(321, 249) = 26643

GCD(321, 249) = ( 321 x 249 ) / 26643

= 321 / 249

= 321

Step2:

LCM(3, 136) = 408

GCD(3, 136) = ( 3 x 136 ) / 408

= 3 / 136

= 3

Step3:

LCM(1, 604) = 604

GCD(1, 604) = ( 1 x 604 ) / 604

= 1 / 604

= 1

So, Greatest Common Divisor of 321, 249, 136, 604 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 764, 821, 658, 738
• GCD of 789, 972, 176, 636
• GCD of 576, 289, 514, 818
• GCD of 478, 599, 306, 129
• GCD of 689, 750, 716, 521

Given numbers are 321, 249, 136, 604
The greatest common divisor of numbers 321, 249, 136, 604 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 321, 249, 136, 604 is 1.

1. What is the GCD of 321, 249, 136, 604?

GCD of given numbers 321, 249, 136, 604 is 1

2. How to calculate the greatest common divisor of 321, 249, 136, 604?

We can find the highest common divisor of 321, 249, 136, 604 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 321, 249, 136, 604 i.e 1.

3. How can I use the GCD of 321, 249, 136, 604Calculator?

Out the numbers 321, 249, 136, 604 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.