GCD of 208, 842, 902, 803 Calculator

Given Input numbers are 208, 842, 902, 803

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 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 902 :

The positive integer divisors of 902 that completely divides 902 are.

1, 2, 11, 22, 41, 82, 451, 902

Divisors of 803 :

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

1, 11, 73, 803

GCD of numbers is the greatest common divisor

So, the GCD (208, 842, 902, 803) = 1.

Given numbers are 208, 842, 902, 803

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 842 are 2 x 421

Prime factors of 902 are 2 x 11 x 41

Prime factors of 803 are 11 x 73

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

Given numbers are 208, 842, 902, 803

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

Apply this formula for all numbers.

Step1:

LCM(208, 842) = 87568

GCD(208, 842) = ( 208 x 842 ) / 87568

= 208 / 842

= 208

Step2:

LCM(2, 902) = 902

GCD(2, 902) = ( 2 x 902 ) / 902

= 2 / 902

= 2

Step3:

LCM(2, 803) = 1606

GCD(2, 803) = ( 2 x 803 ) / 1606

= 2 / 803

= 2

So, Greatest Common Divisor of 208, 842, 902, 803 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 599, 566, 182, 364
• GCD of 309, 137, 262, 672
• GCD of 608, 951, 634, 915
• GCD of 141, 971, 517, 130
• GCD of 453, 151, 773, 535

Given numbers are 208, 842, 902, 803
The greatest common divisor of numbers 208, 842, 902, 803 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 208, 842, 902, 803 is 1.

1. What is the GCD of 208, 842, 902, 803?

GCD of given numbers 208, 842, 902, 803 is 1

2. How to calculate the greatest common divisor of 208, 842, 902, 803?

We can find the highest common divisor of 208, 842, 902, 803 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, 842, 902, 803 i.e 1.

3. How can I use the GCD of 208, 842, 902, 803Calculator?

Out the numbers 208, 842, 902, 803 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.