GCD of 620, 682, 900, 808 Calculator

Given Input numbers are 620, 682, 900, 808

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

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 682 :

The positive integer divisors of 682 that completely divides 682 are.

1, 2, 11, 22, 31, 62, 341, 682

Divisors of 900 :

The positive integer divisors of 900 that completely divides 900 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

Divisors of 808 :

The positive integer divisors of 808 that completely divides 808 are.

1, 2, 4, 8, 101, 202, 404, 808

GCD of numbers is the greatest common divisor

So, the GCD (620, 682, 900, 808) = 2.

Given numbers are 620, 682, 900, 808

The list of prime factors of all numbers are

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 682 are 2 x 11 x 31

Prime factors of 900 are 2 x 2 x 3 x 3 x 5 x 5

Prime factors of 808 are 2 x 2 x 2 x 101

The highest common occurrence is 2¹

Therefore, GCD of 620, 682, 900, 808 is 2.

Given numbers are 620, 682, 900, 808

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

Apply this formula for all numbers.

Step1:

LCM(620, 682) = 6820

GCD(620, 682) = ( 620 x 682 ) / 6820

= 620 / 682

= 620

Step2:

LCM(62, 900) = 27900

GCD(62, 900) = ( 62 x 900 ) / 27900

= 62 / 900

= 62

Step3:

LCM(2, 808) = 808

GCD(2, 808) = ( 2 x 808 ) / 808

= 2 / 808

= 2

So, Greatest Common Divisor of 620, 682, 900, 808 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 286, 986, 231, 295
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• GCD of 764, 277, 824, 199
• GCD of 735, 890, 786, 130
• GCD of 236, 259, 121, 845

Given numbers are 620, 682, 900, 808
The greatest common divisor of numbers 620, 682, 900, 808 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 682, 900, 808 is 2.

1. What is the GCD of 620, 682, 900, 808?

GCD of given numbers 620, 682, 900, 808 is 2

2. How to calculate the greatest common divisor of 620, 682, 900, 808?

We can find the highest common divisor of 620, 682, 900, 808 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 620, 682, 900, 808 i.e 2.

3. How can I use the GCD of 620, 682, 900, 808Calculator?

Out the numbers 620, 682, 900, 808 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.