GCD of 166, 216, 370, 656 Calculator

Given Input numbers are 166, 216, 370, 656

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

Divisors of 166 :

The positive integer divisors of 166 that completely divides 166 are.

1, 2, 83, 166

Divisors of 216 :

The positive integer divisors of 216 that completely divides 216 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 656 :

The positive integer divisors of 656 that completely divides 656 are.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

GCD of numbers is the greatest common divisor

So, the GCD (166, 216, 370, 656) = 2.

Given numbers are 166, 216, 370, 656

The list of prime factors of all numbers are

Prime factors of 166 are 2 x 83

Prime factors of 216 are 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 370 are 2 x 5 x 37

Prime factors of 656 are 2 x 2 x 2 x 2 x 41

The highest common occurrence is 2¹

Therefore, GCD of 166, 216, 370, 656 is 2.

Given numbers are 166, 216, 370, 656

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

Apply this formula for all numbers.

Step1:

LCM(166, 216) = 17928

GCD(166, 216) = ( 166 x 216 ) / 17928

= 166 / 216

= 166

Step2:

LCM(2, 370) = 370

GCD(2, 370) = ( 2 x 370 ) / 370

= 2 / 370

= 2

Step3:

LCM(2, 656) = 656

GCD(2, 656) = ( 2 x 656 ) / 656

= 2 / 656

= 2

So, Greatest Common Divisor of 166, 216, 370, 656 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 772, 921, 360, 252
• GCD of 350, 640, 719, 490
• GCD of 533, 604, 358, 308
• GCD of 810, 628, 453, 876
• GCD of 573, 860, 730, 973

Given numbers are 166, 216, 370, 656
The greatest common divisor of numbers 166, 216, 370, 656 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 166, 216, 370, 656 is 2.

1. What is the GCD of 166, 216, 370, 656?

GCD of given numbers 166, 216, 370, 656 is 2

2. How to calculate the greatest common divisor of 166, 216, 370, 656?

We can find the highest common divisor of 166, 216, 370, 656 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 166, 216, 370, 656 i.e 2.

3. How can I use the GCD of 166, 216, 370, 656Calculator?

Out the numbers 166, 216, 370, 656 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.