GCD of 704, 355, 646, 542 Calculator

Given Input numbers are 704, 355, 646, 542

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

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 646 :

The positive integer divisors of 646 that completely divides 646 are.

1, 2, 17, 19, 34, 38, 323, 646

Divisors of 542 :

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

1, 2, 271, 542

GCD of numbers is the greatest common divisor

So, the GCD (704, 355, 646, 542) = 1.

Given numbers are 704, 355, 646, 542

The list of prime factors of all numbers are

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 355 are 5 x 71

Prime factors of 646 are 2 x 17 x 19

Prime factors of 542 are 2 x 271

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

Given numbers are 704, 355, 646, 542

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

Apply this formula for all numbers.

Step1:

LCM(704, 355) = 249920

GCD(704, 355) = ( 704 x 355 ) / 249920

= 704 / 355

= 704

Step2:

LCM(1, 646) = 646

GCD(1, 646) = ( 1 x 646 ) / 646

= 1 / 646

= 1

Step3:

LCM(1, 542) = 542

GCD(1, 542) = ( 1 x 542 ) / 542

= 1 / 542

= 1

So, Greatest Common Divisor of 704, 355, 646, 542 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 804, 298, 671, 253
• GCD of 360, 622, 712, 190
• GCD of 508, 392, 855, 904
• GCD of 618, 684, 689, 669
• GCD of 535, 106, 380, 556

Given numbers are 704, 355, 646, 542
The greatest common divisor of numbers 704, 355, 646, 542 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 704, 355, 646, 542 is 1.

1. What is the GCD of 704, 355, 646, 542?

GCD of given numbers 704, 355, 646, 542 is 1

2. How to calculate the greatest common divisor of 704, 355, 646, 542?

We can find the highest common divisor of 704, 355, 646, 542 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 704, 355, 646, 542 i.e 1.

3. How can I use the GCD of 704, 355, 646, 542Calculator?

Out the numbers 704, 355, 646, 542 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.