GCD of 472, 465, 546, 820 Calculator

Given Input numbers are 472, 465, 546, 820

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

Divisors of 472 :

The positive integer divisors of 472 that completely divides 472 are.

1, 2, 4, 8, 59, 118, 236, 472

Divisors of 465 :

The positive integer divisors of 465 that completely divides 465 are.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 546 :

The positive integer divisors of 546 that completely divides 546 are.

1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

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

GCD of numbers is the greatest common divisor

So, the GCD (472, 465, 546, 820) = 1.

Given numbers are 472, 465, 546, 820

The list of prime factors of all numbers are

Prime factors of 472 are 2 x 2 x 2 x 59

Prime factors of 465 are 3 x 5 x 31

Prime factors of 546 are 2 x 3 x 7 x 13

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

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

Given numbers are 472, 465, 546, 820

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

Apply this formula for all numbers.

Step1:

LCM(472, 465) = 219480

GCD(472, 465) = ( 472 x 465 ) / 219480

= 472 / 465

= 472

Step2:

LCM(1, 546) = 546

GCD(1, 546) = ( 1 x 546 ) / 546

= 1 / 546

= 1

Step3:

LCM(1, 820) = 820

GCD(1, 820) = ( 1 x 820 ) / 820

= 1 / 820

= 1

So, Greatest Common Divisor of 472, 465, 546, 820 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 714, 956, 831, 833
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Given numbers are 472, 465, 546, 820
The greatest common divisor of numbers 472, 465, 546, 820 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 472, 465, 546, 820 is 1.

1. What is the GCD of 472, 465, 546, 820?

GCD of given numbers 472, 465, 546, 820 is 1

2. How to calculate the greatest common divisor of 472, 465, 546, 820?

We can find the highest common divisor of 472, 465, 546, 820 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 472, 465, 546, 820 i.e 1.

3. How can I use the GCD of 472, 465, 546, 820Calculator?

Out the numbers 472, 465, 546, 820 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.