GCD of 550, 684, 330, 557 Calculator

Given Input numbers are 550, 684, 330, 557

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

Divisors of 550 :

The positive integer divisors of 550 that completely divides 550 are.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 557 :

The positive integer divisors of 557 that completely divides 557 are.

1, 557

GCD of numbers is the greatest common divisor

So, the GCD (550, 684, 330, 557) = 1.

Given numbers are 550, 684, 330, 557

The list of prime factors of all numbers are

Prime factors of 550 are 2 x 5 x 5 x 11

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 330 are 2 x 3 x 5 x 11

Prime factors of 557 are 557

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

Given numbers are 550, 684, 330, 557

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

Apply this formula for all numbers.

Step1:

LCM(550, 684) = 188100

GCD(550, 684) = ( 550 x 684 ) / 188100

= 550 / 684

= 550

Step2:

LCM(2, 330) = 330

GCD(2, 330) = ( 2 x 330 ) / 330

= 2 / 330

= 2

Step3:

LCM(2, 557) = 1114

GCD(2, 557) = ( 2 x 557 ) / 1114

= 2 / 557

= 2

So, Greatest Common Divisor of 550, 684, 330, 557 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 368, 976, 483, 400
• GCD of 649, 937, 633, 544
• GCD of 574, 146, 365, 362
• GCD of 295, 667, 321, 458
• GCD of 428, 886, 772, 307

Given numbers are 550, 684, 330, 557
The greatest common divisor of numbers 550, 684, 330, 557 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 550, 684, 330, 557 is 1.

1. What is the GCD of 550, 684, 330, 557?

GCD of given numbers 550, 684, 330, 557 is 1

2. How to calculate the greatest common divisor of 550, 684, 330, 557?

We can find the highest common divisor of 550, 684, 330, 557 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 550, 684, 330, 557 i.e 1.

3. How can I use the GCD of 550, 684, 330, 557Calculator?

Out the numbers 550, 684, 330, 557 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.