GCD of 825, 145, 514, 581 Calculator

Given Input numbers are 825, 145, 514, 581

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

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

Divisors of 145 :

The positive integer divisors of 145 that completely divides 145 are.

1, 5, 29, 145

Divisors of 514 :

The positive integer divisors of 514 that completely divides 514 are.

1, 2, 257, 514

Divisors of 581 :

The positive integer divisors of 581 that completely divides 581 are.

1, 7, 83, 581

GCD of numbers is the greatest common divisor

So, the GCD (825, 145, 514, 581) = 1.

Given numbers are 825, 145, 514, 581

The list of prime factors of all numbers are

Prime factors of 825 are 3 x 5 x 5 x 11

Prime factors of 145 are 5 x 29

Prime factors of 514 are 2 x 257

Prime factors of 581 are 7 x 83

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

Given numbers are 825, 145, 514, 581

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

Apply this formula for all numbers.

Step1:

LCM(825, 145) = 23925

GCD(825, 145) = ( 825 x 145 ) / 23925

= 825 / 145

= 825

Step2:

LCM(5, 514) = 2570

GCD(5, 514) = ( 5 x 514 ) / 2570

= 5 / 514

= 5

Step3:

LCM(1, 581) = 581

GCD(1, 581) = ( 1 x 581 ) / 581

= 1 / 581

= 1

So, Greatest Common Divisor of 825, 145, 514, 581 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 349, 532, 501, 979
• GCD of 333, 668, 165, 776
• GCD of 249, 365, 491, 798
• GCD of 643, 631, 154, 592
• GCD of 136, 367, 638, 284

Given numbers are 825, 145, 514, 581
The greatest common divisor of numbers 825, 145, 514, 581 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 825, 145, 514, 581 is 1.

1. What is the GCD of 825, 145, 514, 581?

GCD of given numbers 825, 145, 514, 581 is 1

2. How to calculate the greatest common divisor of 825, 145, 514, 581?

We can find the highest common divisor of 825, 145, 514, 581 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 825, 145, 514, 581 i.e 1.

3. How can I use the GCD of 825, 145, 514, 581Calculator?

Out the numbers 825, 145, 514, 581 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.