GCD of 208, 801, 868, 988 Calculator

Given Input numbers are 208, 801, 868, 988

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 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

GCD of numbers is the greatest common divisor

So, the GCD (208, 801, 868, 988) = 1.

Given numbers are 208, 801, 868, 988

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 801 are 3 x 3 x 89

Prime factors of 868 are 2 x 2 x 7 x 31

Prime factors of 988 are 2 x 2 x 13 x 19

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

Given numbers are 208, 801, 868, 988

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

Apply this formula for all numbers.

Step1:

LCM(208, 801) = 166608

GCD(208, 801) = ( 208 x 801 ) / 166608

= 208 / 801

= 208

Step2:

LCM(1, 868) = 868

GCD(1, 868) = ( 1 x 868 ) / 868

= 1 / 868

= 1

Step3:

LCM(1, 988) = 988

GCD(1, 988) = ( 1 x 988 ) / 988

= 1 / 988

= 1

So, Greatest Common Divisor of 208, 801, 868, 988 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 163, 723, 527, 359
• GCD of 136, 984, 142, 848
• GCD of 619, 786, 314, 402
• GCD of 661, 803, 482, 106
• GCD of 610, 758, 556, 665

Given numbers are 208, 801, 868, 988
The greatest common divisor of numbers 208, 801, 868, 988 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 208, 801, 868, 988 is 1.

1. What is the GCD of 208, 801, 868, 988?

GCD of given numbers 208, 801, 868, 988 is 1

2. How to calculate the greatest common divisor of 208, 801, 868, 988?

We can find the highest common divisor of 208, 801, 868, 988 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, 801, 868, 988 i.e 1.

3. How can I use the GCD of 208, 801, 868, 988Calculator?

Out the numbers 208, 801, 868, 988 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.