GCD of 100, 200, 166, 521 Calculator

Given Input numbers are 100, 200, 166, 521

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

Divisors of 100 :

The positive integer divisors of 100 that completely divides 100 are.

1, 2, 4, 5, 10, 20, 25, 50, 100

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 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 521 :

The positive integer divisors of 521 that completely divides 521 are.

1, 521

GCD of numbers is the greatest common divisor

So, the GCD (100, 200, 166, 521) = 1.

Given numbers are 100, 200, 166, 521

The list of prime factors of all numbers are

Prime factors of 100 are 2 x 2 x 5 x 5

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

Prime factors of 166 are 2 x 83

Prime factors of 521 are 521

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

Given numbers are 100, 200, 166, 521

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

Apply this formula for all numbers.

Step1:

LCM(100, 200) = 200

GCD(100, 200) = ( 100 x 200 ) / 200

= 100 / 200

= 100

Step2:

LCM(100, 166) = 8300

GCD(100, 166) = ( 100 x 166 ) / 8300

= 100 / 166

= 100

Step3:

LCM(2, 521) = 1042

GCD(2, 521) = ( 2 x 521 ) / 1042

= 2 / 521

= 2

So, Greatest Common Divisor of 100, 200, 166, 521 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 873, 521, 234, 510
• GCD of 576, 202, 500, 473
• GCD of 360, 774, 650, 506
• GCD of 789, 323, 850, 782
• GCD of 842, 995, 493, 401

Given numbers are 100, 200, 166, 521
The greatest common divisor of numbers 100, 200, 166, 521 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 100, 200, 166, 521 is 1.

1. What is the GCD of 100, 200, 166, 521?

GCD of given numbers 100, 200, 166, 521 is 1

2. How to calculate the greatest common divisor of 100, 200, 166, 521?

We can find the highest common divisor of 100, 200, 166, 521 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 100, 200, 166, 521 i.e 1.

3. How can I use the GCD of 100, 200, 166, 521Calculator?

Out the numbers 100, 200, 166, 521 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.