GCD of 820, 528, 372, 103 Calculator

Given Input numbers are 820, 528, 372, 103

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 528 :

The positive integer divisors of 528 that completely divides 528 are.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 103 :

The positive integer divisors of 103 that completely divides 103 are.

1, 103

GCD of numbers is the greatest common divisor

So, the GCD (820, 528, 372, 103) = 1.

Given numbers are 820, 528, 372, 103

The list of prime factors of all numbers are

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

Prime factors of 528 are 2 x 2 x 2 x 2 x 3 x 11

Prime factors of 372 are 2 x 2 x 3 x 31

Prime factors of 103 are 103

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

Given numbers are 820, 528, 372, 103

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

Apply this formula for all numbers.

Step1:

LCM(820, 528) = 108240

GCD(820, 528) = ( 820 x 528 ) / 108240

= 820 / 528

= 820

Step2:

LCM(4, 372) = 372

GCD(4, 372) = ( 4 x 372 ) / 372

= 4 / 372

= 4

Step3:

LCM(4, 103) = 412

GCD(4, 103) = ( 4 x 103 ) / 412

= 4 / 103

= 4

So, Greatest Common Divisor of 820, 528, 372, 103 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 583, 316, 775, 147
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Given numbers are 820, 528, 372, 103
The greatest common divisor of numbers 820, 528, 372, 103 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 528, 372, 103 is 1.

1. What is the GCD of 820, 528, 372, 103?

GCD of given numbers 820, 528, 372, 103 is 1

2. How to calculate the greatest common divisor of 820, 528, 372, 103?

We can find the highest common divisor of 820, 528, 372, 103 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, 528, 372, 103 i.e 1.

3. How can I use the GCD of 820, 528, 372, 103Calculator?

Out the numbers 820, 528, 372, 103 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.