GCD of 820, 392, 925 Calculator

Given Input numbers are 820, 392, 925

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

Divisors of 820 :

The positive integer divisors of 820 that completely divides 820 are.

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

Divisors of 392 :

The positive integer divisors of 392 that completely divides 392 are.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Divisors of 925 :

The positive integer divisors of 925 that completely divides 925 are.

1, 5, 25, 37, 185, 925

GCD of numbers is the greatest common divisor

So, the GCD (820, 392, 925) = 1.

Given numbers are 820, 392, 925

The list of prime factors of all numbers are

Prime factors of 820 are 2 x 2 x 5 x 41

Prime factors of 392 are 2 x 2 x 2 x 7 x 7

Prime factors of 925 are 5 x 5 x 37

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

Given numbers are 820, 392, 925

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

Apply this formula for all numbers.

Step1:

LCM(820, 392) = 80360

GCD(820, 392) = ( 820 x 392 ) / 80360

= 820 / 392

= 820

Step2:

LCM(4, 925) = 3700

GCD(4, 925) = ( 4 x 925 ) / 3700

= 4 / 925

= 4

So, Greatest Common Divisor of 820, 392, 925 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 795, 315, 865
• GCD of 464, 886, 328
• GCD of 635, 697, 172
• GCD of 669, 390, 907
• GCD of 466, 717, 307

Given numbers are 820, 392, 925
The greatest common divisor of numbers 820, 392, 925 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 392, 925 is 1.

1. What is the GCD of 820, 392, 925?

GCD of given numbers 820, 392, 925 is 1

2. How to calculate the greatest common divisor of 820, 392, 925?

We can find the highest common divisor of 820, 392, 925 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 820, 392, 925 i.e 1.

3. How can I use the GCD of 820, 392, 925Calculator?

Out the numbers 820, 392, 925 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.