GCD of 182, 168, 520, 172 Calculator

Given Input numbers are 182, 168, 520, 172

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

Divisors of 182 :

The positive integer divisors of 182 that completely divides 182 are.

1, 2, 7, 13, 14, 26, 91, 182

Divisors of 168 :

The positive integer divisors of 168 that completely divides 168 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 172 :

The positive integer divisors of 172 that completely divides 172 are.

1, 2, 4, 43, 86, 172

GCD of numbers is the greatest common divisor

So, the GCD (182, 168, 520, 172) = 2.

Given numbers are 182, 168, 520, 172

The list of prime factors of all numbers are

Prime factors of 182 are 2 x 7 x 13

Prime factors of 168 are 2 x 2 x 2 x 3 x 7

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 172 are 2 x 2 x 43

The highest common occurrence is 2¹

Therefore, GCD of 182, 168, 520, 172 is 2.

Given numbers are 182, 168, 520, 172

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

Apply this formula for all numbers.

Step1:

LCM(182, 168) = 2184

GCD(182, 168) = ( 182 x 168 ) / 2184

= 182 / 168

= 182

Step2:

LCM(14, 520) = 3640

GCD(14, 520) = ( 14 x 520 ) / 3640

= 14 / 520

= 14

Step3:

LCM(2, 172) = 172

GCD(2, 172) = ( 2 x 172 ) / 172

= 2 / 172

= 2

So, Greatest Common Divisor of 182, 168, 520, 172 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 623, 132, 794, 123
• GCD of 672, 947, 331, 924
• GCD of 344, 109, 371, 179
• GCD of 542, 482, 795, 745
• GCD of 505, 506, 524, 671

Given numbers are 182, 168, 520, 172
The greatest common divisor of numbers 182, 168, 520, 172 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 182, 168, 520, 172 is 2.

1. What is the GCD of 182, 168, 520, 172?

GCD of given numbers 182, 168, 520, 172 is 2

2. How to calculate the greatest common divisor of 182, 168, 520, 172?

We can find the highest common divisor of 182, 168, 520, 172 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 182, 168, 520, 172 i.e 2.

3. How can I use the GCD of 182, 168, 520, 172Calculator?

Out the numbers 182, 168, 520, 172 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.