GCD of 756, 713, 685, 704 Calculator

Given Input numbers are 756, 713, 685, 704

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

Divisors of 756 :

The positive integer divisors of 756 that completely divides 756 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 713 :

The positive integer divisors of 713 that completely divides 713 are.

1, 23, 31, 713

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

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

GCD of numbers is the greatest common divisor

So, the GCD (756, 713, 685, 704) = 1.

Given numbers are 756, 713, 685, 704

The list of prime factors of all numbers are

Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7

Prime factors of 713 are 23 x 31

Prime factors of 685 are 5 x 137

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

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

Given numbers are 756, 713, 685, 704

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

Apply this formula for all numbers.

Step1:

LCM(756, 713) = 539028

GCD(756, 713) = ( 756 x 713 ) / 539028

= 756 / 713

= 756

Step2:

LCM(1, 685) = 685

GCD(1, 685) = ( 1 x 685 ) / 685

= 1 / 685

= 1

Step3:

LCM(1, 704) = 704

GCD(1, 704) = ( 1 x 704 ) / 704

= 1 / 704

= 1

So, Greatest Common Divisor of 756, 713, 685, 704 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 399, 557, 968, 772
• GCD of 329, 108, 705, 639
• GCD of 951, 754, 623, 900
• GCD of 227, 718, 517, 658
• GCD of 319, 392, 403, 911

Given numbers are 756, 713, 685, 704
The greatest common divisor of numbers 756, 713, 685, 704 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 756, 713, 685, 704 is 1.

1. What is the GCD of 756, 713, 685, 704?

GCD of given numbers 756, 713, 685, 704 is 1

2. How to calculate the greatest common divisor of 756, 713, 685, 704?

We can find the highest common divisor of 756, 713, 685, 704 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 756, 713, 685, 704 i.e 1.

3. How can I use the GCD of 756, 713, 685, 704Calculator?

Out the numbers 756, 713, 685, 704 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.