GCD of 650, 170, 825 Calculator

Given Input numbers are 650, 170, 825

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

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 170 :

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

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

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

GCD of numbers is the greatest common divisor

So, the GCD (650, 170, 825) = 5.

Given numbers are 650, 170, 825

The list of prime factors of all numbers are

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 170 are 2 x 5 x 17

Prime factors of 825 are 3 x 5 x 5 x 11

The highest common occurrence is 5¹

Therefore, GCD of 650, 170, 825 is 5.

Given numbers are 650, 170, 825

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

Apply this formula for all numbers.

Step1:

LCM(650, 170) = 11050

GCD(650, 170) = ( 650 x 170 ) / 11050

= 650 / 170

= 650

Step2:

LCM(10, 825) = 1650

GCD(10, 825) = ( 10 x 825 ) / 1650

= 10 / 825

= 10

So, Greatest Common Divisor of 650, 170, 825 is 5

Here are some samples of GCD of Numbers calculations.

• GCD of 709, 434, 965
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• GCD of 520, 171, 634
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Given numbers are 650, 170, 825
The greatest common divisor of numbers 650, 170, 825 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 170, 825 is 5.

1. What is the GCD of 650, 170, 825?

GCD of given numbers 650, 170, 825 is 5

2. How to calculate the greatest common divisor of 650, 170, 825?

We can find the highest common divisor of 650, 170, 825 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 650, 170, 825 i.e 5.

3. How can I use the GCD of 650, 170, 825Calculator?

Out the numbers 650, 170, 825 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.