GCD of 424, 474, 180, 818 Calculator

Given Input numbers are 424, 474, 180, 818

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

Divisors of 424 :

The positive integer divisors of 424 that completely divides 424 are.

1, 2, 4, 8, 53, 106, 212, 424

Divisors of 474 :

The positive integer divisors of 474 that completely divides 474 are.

1, 2, 3, 6, 79, 158, 237, 474

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

GCD of numbers is the greatest common divisor

So, the GCD (424, 474, 180, 818) = 2.

Given numbers are 424, 474, 180, 818

The list of prime factors of all numbers are

Prime factors of 424 are 2 x 2 x 2 x 53

Prime factors of 474 are 2 x 3 x 79

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 818 are 2 x 409

The highest common occurrence is 2¹

Therefore, GCD of 424, 474, 180, 818 is 2.

Given numbers are 424, 474, 180, 818

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

Apply this formula for all numbers.

Step1:

LCM(424, 474) = 100488

GCD(424, 474) = ( 424 x 474 ) / 100488

= 424 / 474

= 424

Step2:

LCM(2, 180) = 180

GCD(2, 180) = ( 2 x 180 ) / 180

= 2 / 180

= 2

Step3:

LCM(2, 818) = 818

GCD(2, 818) = ( 2 x 818 ) / 818

= 2 / 818

= 2

So, Greatest Common Divisor of 424, 474, 180, 818 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 904, 795, 253, 431
• GCD of 182, 997, 684, 413
• GCD of 568, 867, 774, 411
• GCD of 899, 416, 660, 452
• GCD of 632, 811, 599, 391

Given numbers are 424, 474, 180, 818
The greatest common divisor of numbers 424, 474, 180, 818 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 424, 474, 180, 818 is 2.

1. What is the GCD of 424, 474, 180, 818?

GCD of given numbers 424, 474, 180, 818 is 2

2. How to calculate the greatest common divisor of 424, 474, 180, 818?

We can find the highest common divisor of 424, 474, 180, 818 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 424, 474, 180, 818 i.e 2.

3. How can I use the GCD of 424, 474, 180, 818Calculator?

Out the numbers 424, 474, 180, 818 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.