GCD of 182, 126, 45, 321 Calculator

Given Input numbers are 182, 126, 45, 321

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 126 :

The positive integer divisors of 126 that completely divides 126 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

Divisors of 45 :

The positive integer divisors of 45 that completely divides 45 are.

1, 3, 5, 9, 15, 45

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

GCD of numbers is the greatest common divisor

So, the GCD (182, 126, 45, 321) = 1.

Given numbers are 182, 126, 45, 321

The list of prime factors of all numbers are

Prime factors of 182 are 2 x 7 x 13

Prime factors of 126 are 2 x 3 x 3 x 7

Prime factors of 45 are 3 x 3 x 5

Prime factors of 321 are 3 x 107

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 182, 126, 45, 321

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

Apply this formula for all numbers.

Step1:

LCM(182, 126) = 1638

GCD(182, 126) = ( 182 x 126 ) / 1638

= 182 / 126

= 182

Step2:

LCM(14, 45) = 630

GCD(14, 45) = ( 14 x 45 ) / 630

= 14 / 45

= 14

Step3:

LCM(1, 321) = 321

GCD(1, 321) = ( 1 x 321 ) / 321

= 1 / 321

= 1

So, Greatest Common Divisor of 182, 126, 45, 321 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 133, 625, 66, 205
• GCD of 384, 850, 76, 198
• GCD of 763, 927, 55, 173
• GCD of 369, 589, 84, 647
• GCD of 411, 353, 89, 321

Given numbers are 182, 126, 45, 321
The greatest common divisor of numbers 182, 126, 45, 321 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 182, 126, 45, 321 is 1.

1. What is the GCD of 182, 126, 45, 321?

GCD of given numbers 182, 126, 45, 321 is 1

2. How to calculate the greatest common divisor of 182, 126, 45, 321?

We can find the highest common divisor of 182, 126, 45, 321 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, 126, 45, 321 i.e 1.

3. How can I use the GCD of 182, 126, 45, 321Calculator?

Out the numbers 182, 126, 45, 321 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.