GCD of 765, 664, 580, 708 Calculator

Given Input numbers are 765, 664, 580, 708

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

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

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

GCD of numbers is the greatest common divisor

So, the GCD (765, 664, 580, 708) = 1.

Given numbers are 765, 664, 580, 708

The list of prime factors of all numbers are

Prime factors of 765 are 3 x 3 x 5 x 17

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 580 are 2 x 2 x 5 x 29

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

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

Given numbers are 765, 664, 580, 708

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

Apply this formula for all numbers.

Step1:

LCM(765, 664) = 507960

GCD(765, 664) = ( 765 x 664 ) / 507960

= 765 / 664

= 765

Step2:

LCM(1, 580) = 580

GCD(1, 580) = ( 1 x 580 ) / 580

= 1 / 580

= 1

Step3:

LCM(1, 708) = 708

GCD(1, 708) = ( 1 x 708 ) / 708

= 1 / 708

= 1

So, Greatest Common Divisor of 765, 664, 580, 708 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 783, 241, 677, 333
• GCD of 578, 129, 434, 683
• GCD of 278, 310, 536, 442
• GCD of 798, 489, 621, 245
• GCD of 864, 635, 593, 988

Given numbers are 765, 664, 580, 708
The greatest common divisor of numbers 765, 664, 580, 708 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 765, 664, 580, 708 is 1.

1. What is the GCD of 765, 664, 580, 708?

GCD of given numbers 765, 664, 580, 708 is 1

2. How to calculate the greatest common divisor of 765, 664, 580, 708?

We can find the highest common divisor of 765, 664, 580, 708 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 765, 664, 580, 708 i.e 1.

3. How can I use the GCD of 765, 664, 580, 708Calculator?

Out the numbers 765, 664, 580, 708 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.