GCD of 208, 318, 267, 553 Calculator

Given Input numbers are 208, 318, 267, 553

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

Divisors of 208 :

The positive integer divisors of 208 that completely divides 208 are.

1, 2, 4, 8, 13, 16, 26, 52, 104, 208

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 267 :

The positive integer divisors of 267 that completely divides 267 are.

1, 3, 89, 267

Divisors of 553 :

The positive integer divisors of 553 that completely divides 553 are.

1, 7, 79, 553

GCD of numbers is the greatest common divisor

So, the GCD (208, 318, 267, 553) = 1.

Given numbers are 208, 318, 267, 553

The list of prime factors of all numbers are

Prime factors of 208 are 2 x 2 x 2 x 2 x 13

Prime factors of 318 are 2 x 3 x 53

Prime factors of 267 are 3 x 89

Prime factors of 553 are 7 x 79

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

Given numbers are 208, 318, 267, 553

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

Apply this formula for all numbers.

Step1:

LCM(208, 318) = 33072

GCD(208, 318) = ( 208 x 318 ) / 33072

= 208 / 318

= 208

Step2:

LCM(2, 267) = 534

GCD(2, 267) = ( 2 x 267 ) / 534

= 2 / 267

= 2

Step3:

LCM(1, 553) = 553

GCD(1, 553) = ( 1 x 553 ) / 553

= 1 / 553

= 1

So, Greatest Common Divisor of 208, 318, 267, 553 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 928, 929, 990, 950
• GCD of 279, 518, 603, 674
• GCD of 213, 970, 488, 645
• GCD of 349, 514, 270, 169
• GCD of 434, 420, 815, 997

Given numbers are 208, 318, 267, 553
The greatest common divisor of numbers 208, 318, 267, 553 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 208, 318, 267, 553 is 1.

1. What is the GCD of 208, 318, 267, 553?

GCD of given numbers 208, 318, 267, 553 is 1

2. How to calculate the greatest common divisor of 208, 318, 267, 553?

We can find the highest common divisor of 208, 318, 267, 553 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 208, 318, 267, 553 i.e 1.

3. How can I use the GCD of 208, 318, 267, 553Calculator?

Out the numbers 208, 318, 267, 553 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.