GCD of 200, 187, 868, 690 Calculator

Given Input numbers are 200, 187, 868, 690

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

Divisors of 200 :

The positive integer divisors of 200 that completely divides 200 are.

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200

Divisors of 187 :

The positive integer divisors of 187 that completely divides 187 are.

1, 11, 17, 187

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 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

GCD of numbers is the greatest common divisor

So, the GCD (200, 187, 868, 690) = 1.

Given numbers are 200, 187, 868, 690

The list of prime factors of all numbers are

Prime factors of 200 are 2 x 2 x 2 x 5 x 5

Prime factors of 187 are 11 x 17

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

Prime factors of 690 are 2 x 3 x 5 x 23

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

Given numbers are 200, 187, 868, 690

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

Apply this formula for all numbers.

Step1:

LCM(200, 187) = 37400

GCD(200, 187) = ( 200 x 187 ) / 37400

= 200 / 187

= 200

Step2:

LCM(1, 868) = 868

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

= 1 / 868

= 1

Step3:

LCM(1, 690) = 690

GCD(1, 690) = ( 1 x 690 ) / 690

= 1 / 690

= 1

So, Greatest Common Divisor of 200, 187, 868, 690 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 642, 692, 361, 697
• GCD of 323, 677, 955, 176
• GCD of 843, 797, 895, 870
• GCD of 845, 291, 591, 611
• GCD of 687, 126, 314, 996

Given numbers are 200, 187, 868, 690
The greatest common divisor of numbers 200, 187, 868, 690 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 200, 187, 868, 690 is 1.

1. What is the GCD of 200, 187, 868, 690?

GCD of given numbers 200, 187, 868, 690 is 1

2. How to calculate the greatest common divisor of 200, 187, 868, 690?

We can find the highest common divisor of 200, 187, 868, 690 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 200, 187, 868, 690 i.e 1.

3. How can I use the GCD of 200, 187, 868, 690Calculator?

Out the numbers 200, 187, 868, 690 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.