GCD of 791, 728, 708, 356 Calculator

Given Input numbers are 791, 728, 708, 356

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 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 708 :

The positive integer divisors of 708 that completely divides 708 are.

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

Divisors of 356 :

The positive integer divisors of 356 that completely divides 356 are.

1, 2, 4, 89, 178, 356

GCD of numbers is the greatest common divisor

So, the GCD (791, 728, 708, 356) = 1.

Given numbers are 791, 728, 708, 356

The list of prime factors of all numbers are

Prime factors of 791 are 7 x 113

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 708 are 2 x 2 x 3 x 59

Prime factors of 356 are 2 x 2 x 89

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

Given numbers are 791, 728, 708, 356

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

Apply this formula for all numbers.

Step1:

LCM(791, 728) = 82264

GCD(791, 728) = ( 791 x 728 ) / 82264

= 791 / 728

= 791

Step2:

LCM(7, 708) = 4956

GCD(7, 708) = ( 7 x 708 ) / 4956

= 7 / 708

= 7

Step3:

LCM(1, 356) = 356

GCD(1, 356) = ( 1 x 356 ) / 356

= 1 / 356

= 1

So, Greatest Common Divisor of 791, 728, 708, 356 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 205, 912, 691, 892
• GCD of 117, 478, 538, 908
• GCD of 933, 871, 252, 614
• GCD of 712, 640, 594, 456
• GCD of 890, 312, 966, 901

Given numbers are 791, 728, 708, 356
The greatest common divisor of numbers 791, 728, 708, 356 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 791, 728, 708, 356 is 1.

1. What is the GCD of 791, 728, 708, 356?

GCD of given numbers 791, 728, 708, 356 is 1

2. How to calculate the greatest common divisor of 791, 728, 708, 356?

We can find the highest common divisor of 791, 728, 708, 356 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, 728, 708, 356 i.e 1.

3. How can I use the GCD of 791, 728, 708, 356Calculator?

Out the numbers 791, 728, 708, 356 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.