GCD of 780, 564, 897, 508 Calculator

Given Input numbers are 780, 564, 897, 508

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

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

Divisors of 897 :

The positive integer divisors of 897 that completely divides 897 are.

1, 3, 13, 23, 39, 69, 299, 897

Divisors of 508 :

The positive integer divisors of 508 that completely divides 508 are.

1, 2, 4, 127, 254, 508

GCD of numbers is the greatest common divisor

So, the GCD (780, 564, 897, 508) = 1.

Given numbers are 780, 564, 897, 508

The list of prime factors of all numbers are

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 564 are 2 x 2 x 3 x 47

Prime factors of 897 are 3 x 13 x 23

Prime factors of 508 are 2 x 2 x 127

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

Given numbers are 780, 564, 897, 508

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

Apply this formula for all numbers.

Step1:

LCM(780, 564) = 36660

GCD(780, 564) = ( 780 x 564 ) / 36660

= 780 / 564

= 780

Step2:

LCM(12, 897) = 3588

GCD(12, 897) = ( 12 x 897 ) / 3588

= 12 / 897

= 12

Step3:

LCM(3, 508) = 1524

GCD(3, 508) = ( 3 x 508 ) / 1524

= 3 / 508

= 3

So, Greatest Common Divisor of 780, 564, 897, 508 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 192, 552, 305, 203
• GCD of 394, 154, 572, 343
• GCD of 903, 563, 509, 740
• GCD of 260, 329, 114, 996
• GCD of 762, 539, 811, 779

Given numbers are 780, 564, 897, 508
The greatest common divisor of numbers 780, 564, 897, 508 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 780, 564, 897, 508 is 1.

1. What is the GCD of 780, 564, 897, 508?

GCD of given numbers 780, 564, 897, 508 is 1

2. How to calculate the greatest common divisor of 780, 564, 897, 508?

We can find the highest common divisor of 780, 564, 897, 508 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 780, 564, 897, 508 i.e 1.

3. How can I use the GCD of 780, 564, 897, 508Calculator?

Out the numbers 780, 564, 897, 508 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.