GCD of 208, 803, 687, 468 Calculator

Given Input numbers are 208, 803, 687, 468

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 803 :

The positive integer divisors of 803 that completely divides 803 are.

1, 11, 73, 803

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 468 :

The positive integer divisors of 468 that completely divides 468 are.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

GCD of numbers is the greatest common divisor

So, the GCD (208, 803, 687, 468) = 1.

Given numbers are 208, 803, 687, 468

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 803 are 11 x 73

Prime factors of 687 are 3 x 229

Prime factors of 468 are 2 x 2 x 3 x 3 x 13

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

Given numbers are 208, 803, 687, 468

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

Apply this formula for all numbers.

Step1:

LCM(208, 803) = 167024

GCD(208, 803) = ( 208 x 803 ) / 167024

= 208 / 803

= 208

Step2:

LCM(1, 687) = 687

GCD(1, 687) = ( 1 x 687 ) / 687

= 1 / 687

= 1

Step3:

LCM(1, 468) = 468

GCD(1, 468) = ( 1 x 468 ) / 468

= 1 / 468

= 1

So, Greatest Common Divisor of 208, 803, 687, 468 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 505, 132, 620, 812
• GCD of 802, 598, 687, 363
• GCD of 468, 676, 817, 108
• GCD of 612, 517, 459, 742
• GCD of 464, 262, 970, 465

Given numbers are 208, 803, 687, 468
The greatest common divisor of numbers 208, 803, 687, 468 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 208, 803, 687, 468 is 1.

1. What is the GCD of 208, 803, 687, 468?

GCD of given numbers 208, 803, 687, 468 is 1

2. How to calculate the greatest common divisor of 208, 803, 687, 468?

We can find the highest common divisor of 208, 803, 687, 468 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, 803, 687, 468 i.e 1.

3. How can I use the GCD of 208, 803, 687, 468Calculator?

Out the numbers 208, 803, 687, 468 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.