GCD of 520, 655, 650 Calculator

Given Input numbers are 520, 655, 650

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 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

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

GCD of numbers is the greatest common divisor

So, the GCD (520, 655, 650) = 5.

Given numbers are 520, 655, 650

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 655 are 5 x 131

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

The highest common occurrence is 5¹

Therefore, GCD of 520, 655, 650 is 5.

Given numbers are 520, 655, 650

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

Apply this formula for all numbers.

Step1:

LCM(520, 655) = 68120

GCD(520, 655) = ( 520 x 655 ) / 68120

= 520 / 655

= 520

Step2:

LCM(5, 650) = 650

GCD(5, 650) = ( 5 x 650 ) / 650

= 5 / 650

= 5

So, Greatest Common Divisor of 520, 655, 650 is 5

Here are some samples of GCD of Numbers calculations.

• GCD of 513, 411, 606
• GCD of 243, 184, 233
• GCD of 245, 754, 531
• GCD of 325, 725, 986
• GCD of 742, 156, 132

Given numbers are 520, 655, 650
The greatest common divisor of numbers 520, 655, 650 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 655, 650 is 5.

1. What is the GCD of 520, 655, 650?

GCD of given numbers 520, 655, 650 is 5

2. How to calculate the greatest common divisor of 520, 655, 650?

We can find the highest common divisor of 520, 655, 650 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, 655, 650 i.e 5.

3. How can I use the GCD of 520, 655, 650Calculator?

Out the numbers 520, 655, 650 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.