GCD of 520, 170, 800 Calculator

Given Input numbers are 520, 170, 800

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

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 170 :

The positive integer divisors of 170 that completely divides 170 are.

1, 2, 5, 10, 17, 34, 85, 170

Divisors of 800 :

The positive integer divisors of 800 that completely divides 800 are.

1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800

GCD of numbers is the greatest common divisor

So, the GCD (520, 170, 800) = 10.

Given numbers are 520, 170, 800

The list of prime factors of all numbers are

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 170 are 2 x 5 x 17

Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5

The highest common occurrence is 2¹ x 5¹

Therefore, GCD of 520, 170, 800 is 10.

Given numbers are 520, 170, 800

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

Apply this formula for all numbers.

Step1:

LCM(520, 170) = 8840

GCD(520, 170) = ( 520 x 170 ) / 8840

= 520 / 170

= 520

Step2:

LCM(10, 800) = 800

GCD(10, 800) = ( 10 x 800 ) / 800

= 10 / 800

= 10

So, Greatest Common Divisor of 520, 170, 800 is 10

Here are some samples of GCD of Numbers calculations.

• GCD of 568, 280, 257
• GCD of 549, 590, 134
• GCD of 493, 661, 771
• GCD of 929, 495, 250
• GCD of 822, 478, 126

Given numbers are 520, 170, 800
The greatest common divisor of numbers 520, 170, 800 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 170, 800 is 10.

1. What is the GCD of 520, 170, 800?

GCD of given numbers 520, 170, 800 is 10

2. How to calculate the greatest common divisor of 520, 170, 800?

We can find the highest common divisor of 520, 170, 800 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 520, 170, 800 i.e 10.

3. How can I use the GCD of 520, 170, 800Calculator?

Out the numbers 520, 170, 800 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.