GCD of 156, 216, 968, 550 Calculator

Given Input numbers are 156, 216, 968, 550

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

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

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 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 550 :

The positive integer divisors of 550 that completely divides 550 are.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

GCD of numbers is the greatest common divisor

So, the GCD (156, 216, 968, 550) = 2.

Given numbers are 156, 216, 968, 550

The list of prime factors of all numbers are

Prime factors of 156 are 2 x 2 x 3 x 13

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

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

Prime factors of 550 are 2 x 5 x 5 x 11

The highest common occurrence is 2¹

Therefore, GCD of 156, 216, 968, 550 is 2.

Given numbers are 156, 216, 968, 550

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

Apply this formula for all numbers.

Step1:

LCM(156, 216) = 2808

GCD(156, 216) = ( 156 x 216 ) / 2808

= 156 / 216

= 156

Step2:

LCM(12, 968) = 2904

GCD(12, 968) = ( 12 x 968 ) / 2904

= 12 / 968

= 12

Step3:

LCM(4, 550) = 1100

GCD(4, 550) = ( 4 x 550 ) / 1100

= 4 / 550

= 4

So, Greatest Common Divisor of 156, 216, 968, 550 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 233, 815, 831, 272
• GCD of 592, 974, 945, 266
• GCD of 650, 757, 328, 422
• GCD of 348, 837, 455, 997
• GCD of 949, 782, 354, 576

Given numbers are 156, 216, 968, 550
The greatest common divisor of numbers 156, 216, 968, 550 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 156, 216, 968, 550 is 2.

1. What is the GCD of 156, 216, 968, 550?

GCD of given numbers 156, 216, 968, 550 is 2

2. How to calculate the greatest common divisor of 156, 216, 968, 550?

We can find the highest common divisor of 156, 216, 968, 550 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 156, 216, 968, 550 i.e 2.

3. How can I use the GCD of 156, 216, 968, 550Calculator?

Out the numbers 156, 216, 968, 550 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.