GCD of 542, 189, 668, 182 Calculator

Given Input numbers are 542, 189, 668, 182

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

Divisors of 542 :

The positive integer divisors of 542 that completely divides 542 are.

1, 2, 271, 542

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 182 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (542, 189, 668, 182) = 1.

Given numbers are 542, 189, 668, 182

The list of prime factors of all numbers are

Prime factors of 542 are 2 x 271

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 668 are 2 x 2 x 167

Prime factors of 182 are 2 x 7 x 13

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

Given numbers are 542, 189, 668, 182

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

Apply this formula for all numbers.

Step1:

LCM(542, 189) = 102438

GCD(542, 189) = ( 542 x 189 ) / 102438

= 542 / 189

= 542

Step2:

LCM(1, 668) = 668

GCD(1, 668) = ( 1 x 668 ) / 668

= 1 / 668

= 1

Step3:

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

= 1 / 182

= 1

So, Greatest Common Divisor of 542, 189, 668, 182 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 286, 511, 580, 488
• GCD of 725, 483, 194, 634
• GCD of 355, 553, 233, 244
• GCD of 353, 137, 869, 175
• GCD of 684, 535, 817, 534

Given numbers are 542, 189, 668, 182
The greatest common divisor of numbers 542, 189, 668, 182 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 542, 189, 668, 182 is 1.

1. What is the GCD of 542, 189, 668, 182?

GCD of given numbers 542, 189, 668, 182 is 1

2. How to calculate the greatest common divisor of 542, 189, 668, 182?

We can find the highest common divisor of 542, 189, 668, 182 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 542, 189, 668, 182 i.e 1.

3. How can I use the GCD of 542, 189, 668, 182Calculator?

Out the numbers 542, 189, 668, 182 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.