GCD of 791, 542, 140, 432 Calculator

Given Input numbers are 791, 542, 140, 432

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

Divisors of 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 542 :

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

1, 2, 271, 542

Divisors of 140 :

The positive integer divisors of 140 that completely divides 140 are.

1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

GCD of numbers is the greatest common divisor

So, the GCD (791, 542, 140, 432) = 1.

Given numbers are 791, 542, 140, 432

The list of prime factors of all numbers are

Prime factors of 791 are 7 x 113

Prime factors of 542 are 2 x 271

Prime factors of 140 are 2 x 2 x 5 x 7

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

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

Given numbers are 791, 542, 140, 432

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

Apply this formula for all numbers.

Step1:

LCM(791, 542) = 428722

GCD(791, 542) = ( 791 x 542 ) / 428722

= 791 / 542

= 791

Step2:

LCM(1, 140) = 140

GCD(1, 140) = ( 1 x 140 ) / 140

= 1 / 140

= 1

Step3:

LCM(1, 432) = 432

GCD(1, 432) = ( 1 x 432 ) / 432

= 1 / 432

= 1

So, Greatest Common Divisor of 791, 542, 140, 432 is 1

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• GCD of 547, 984, 893, 664
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Given numbers are 791, 542, 140, 432
The greatest common divisor of numbers 791, 542, 140, 432 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 791, 542, 140, 432 is 1.

1. What is the GCD of 791, 542, 140, 432?

GCD of given numbers 791, 542, 140, 432 is 1

2. How to calculate the greatest common divisor of 791, 542, 140, 432?

We can find the highest common divisor of 791, 542, 140, 432 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 791, 542, 140, 432 i.e 1.

3. How can I use the GCD of 791, 542, 140, 432Calculator?

Out the numbers 791, 542, 140, 432 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.