GCD of 273, 990, 603, 550 Calculator

Given Input numbers are 273, 990, 603, 550

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

Divisors of 273 :

The positive integer divisors of 273 that completely divides 273 are.

1, 3, 7, 13, 21, 39, 91, 273

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Divisors of 603 :

The positive integer divisors of 603 that completely divides 603 are.

1, 3, 9, 67, 201, 603

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

GCD of numbers is the greatest common divisor

So, the GCD (273, 990, 603, 550) = 1.

Given numbers are 273, 990, 603, 550

The list of prime factors of all numbers are

Prime factors of 273 are 3 x 7 x 13

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

Prime factors of 603 are 3 x 3 x 67

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

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

Given numbers are 273, 990, 603, 550

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

Apply this formula for all numbers.

Step1:

LCM(273, 990) = 90090

GCD(273, 990) = ( 273 x 990 ) / 90090

= 273 / 990

= 273

Step2:

LCM(3, 603) = 603

GCD(3, 603) = ( 3 x 603 ) / 603

= 3 / 603

= 3

Step3:

LCM(3, 550) = 1650

GCD(3, 550) = ( 3 x 550 ) / 1650

= 3 / 550

= 3

So, Greatest Common Divisor of 273, 990, 603, 550 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 920, 974, 824, 976
• GCD of 850, 767, 483, 921
• GCD of 332, 372, 757, 620
• GCD of 834, 617, 127, 560
• GCD of 655, 115, 486, 519

Given numbers are 273, 990, 603, 550
The greatest common divisor of numbers 273, 990, 603, 550 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 273, 990, 603, 550 is 1.

1. What is the GCD of 273, 990, 603, 550?

GCD of given numbers 273, 990, 603, 550 is 1

2. How to calculate the greatest common divisor of 273, 990, 603, 550?

We can find the highest common divisor of 273, 990, 603, 550 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 273, 990, 603, 550 i.e 1.

3. How can I use the GCD of 273, 990, 603, 550Calculator?

Out the numbers 273, 990, 603, 550 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.