GCD of 542, 148, 743, 388 Calculator

Given Input numbers are 542, 148, 743, 388

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 148 :

The positive integer divisors of 148 that completely divides 148 are.

1, 2, 4, 37, 74, 148

Divisors of 743 :

The positive integer divisors of 743 that completely divides 743 are.

1, 743

Divisors of 388 :

The positive integer divisors of 388 that completely divides 388 are.

1, 2, 4, 97, 194, 388

GCD of numbers is the greatest common divisor

So, the GCD (542, 148, 743, 388) = 1.

Given numbers are 542, 148, 743, 388

The list of prime factors of all numbers are

Prime factors of 542 are 2 x 271

Prime factors of 148 are 2 x 2 x 37

Prime factors of 743 are 743

Prime factors of 388 are 2 x 2 x 97

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

Given numbers are 542, 148, 743, 388

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

Apply this formula for all numbers.

Step1:

LCM(542, 148) = 40108

GCD(542, 148) = ( 542 x 148 ) / 40108

= 542 / 148

= 542

Step2:

LCM(2, 743) = 1486

GCD(2, 743) = ( 2 x 743 ) / 1486

= 2 / 743

= 2

Step3:

LCM(1, 388) = 388

GCD(1, 388) = ( 1 x 388 ) / 388

= 1 / 388

= 1

So, Greatest Common Divisor of 542, 148, 743, 388 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 672, 779, 310, 113
• GCD of 475, 522, 652, 713
• GCD of 746, 887, 281, 418
• GCD of 658, 856, 930, 457
• GCD of 345, 742, 227, 518

Given numbers are 542, 148, 743, 388
The greatest common divisor of numbers 542, 148, 743, 388 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 542, 148, 743, 388 is 1.

1. What is the GCD of 542, 148, 743, 388?

GCD of given numbers 542, 148, 743, 388 is 1

2. How to calculate the greatest common divisor of 542, 148, 743, 388?

We can find the highest common divisor of 542, 148, 743, 388 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, 148, 743, 388 i.e 1.

3. How can I use the GCD of 542, 148, 743, 388Calculator?

Out the numbers 542, 148, 743, 388 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.