GCD of 470, 904, 330, 170 Calculator

Given Input numbers are 470, 904, 330, 170

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

Divisors of 470 :

The positive integer divisors of 470 that completely divides 470 are.

1, 2, 5, 10, 47, 94, 235, 470

Divisors of 904 :

The positive integer divisors of 904 that completely divides 904 are.

1, 2, 4, 8, 113, 226, 452, 904

Divisors of 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 170 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (470, 904, 330, 170) = 2.

Given numbers are 470, 904, 330, 170

The list of prime factors of all numbers are

Prime factors of 470 are 2 x 5 x 47

Prime factors of 904 are 2 x 2 x 2 x 113

Prime factors of 330 are 2 x 3 x 5 x 11

Prime factors of 170 are 2 x 5 x 17

The highest common occurrence is 2¹

Therefore, GCD of 470, 904, 330, 170 is 2.

Given numbers are 470, 904, 330, 170

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

Apply this formula for all numbers.

Step1:

LCM(470, 904) = 212440

GCD(470, 904) = ( 470 x 904 ) / 212440

= 470 / 904

= 470

Step2:

LCM(2, 330) = 330

GCD(2, 330) = ( 2 x 330 ) / 330

= 2 / 330

= 2

Step3:

LCM(2, 170) = 170

GCD(2, 170) = ( 2 x 170 ) / 170

= 2 / 170

= 2

So, Greatest Common Divisor of 470, 904, 330, 170 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 726, 133, 451, 843
• GCD of 170, 416, 528, 819
• GCD of 381, 193, 698, 896
• GCD of 111, 639, 418, 278
• GCD of 716, 934, 499, 137

Given numbers are 470, 904, 330, 170
The greatest common divisor of numbers 470, 904, 330, 170 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 470, 904, 330, 170 is 2.

1. What is the GCD of 470, 904, 330, 170?

GCD of given numbers 470, 904, 330, 170 is 2

2. How to calculate the greatest common divisor of 470, 904, 330, 170?

We can find the highest common divisor of 470, 904, 330, 170 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 470, 904, 330, 170 i.e 2.

3. How can I use the GCD of 470, 904, 330, 170Calculator?

Out the numbers 470, 904, 330, 170 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.