GCD of 546, 342, 180, 629 Calculator

Given Input numbers are 546, 342, 180, 629

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

Divisors of 546 :

The positive integer divisors of 546 that completely divides 546 are.

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 180 :

The positive integer divisors of 180 that completely divides 180 are.

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

Divisors of 629 :

The positive integer divisors of 629 that completely divides 629 are.

1, 17, 37, 629

GCD of numbers is the greatest common divisor

So, the GCD (546, 342, 180, 629) = 1.

Given numbers are 546, 342, 180, 629

The list of prime factors of all numbers are

Prime factors of 546 are 2 x 3 x 7 x 13

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 180 are 2 x 2 x 3 x 3 x 5

Prime factors of 629 are 17 x 37

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

Given numbers are 546, 342, 180, 629

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

Apply this formula for all numbers.

Step1:

LCM(546, 342) = 31122

GCD(546, 342) = ( 546 x 342 ) / 31122

= 546 / 342

= 546

Step2:

LCM(6, 180) = 180

GCD(6, 180) = ( 6 x 180 ) / 180

= 6 / 180

= 6

Step3:

LCM(6, 629) = 3774

GCD(6, 629) = ( 6 x 629 ) / 3774

= 6 / 629

= 6

So, Greatest Common Divisor of 546, 342, 180, 629 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 142, 421, 619, 209
• GCD of 825, 827, 830, 261
• GCD of 343, 240, 852, 458
• GCD of 314, 431, 874, 459
• GCD of 445, 953, 408, 875

Given numbers are 546, 342, 180, 629
The greatest common divisor of numbers 546, 342, 180, 629 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 546, 342, 180, 629 is 1.

1. What is the GCD of 546, 342, 180, 629?

GCD of given numbers 546, 342, 180, 629 is 1

2. How to calculate the greatest common divisor of 546, 342, 180, 629?

We can find the highest common divisor of 546, 342, 180, 629 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 546, 342, 180, 629 i.e 1.

3. How can I use the GCD of 546, 342, 180, 629Calculator?

Out the numbers 546, 342, 180, 629 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.