GCD of 820, 767, 278, 482 Calculator

Given Input numbers are 820, 767, 278, 482

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 767 :

The positive integer divisors of 767 that completely divides 767 are.

1, 13, 59, 767

Divisors of 278 :

The positive integer divisors of 278 that completely divides 278 are.

1, 2, 139, 278

Divisors of 482 :

The positive integer divisors of 482 that completely divides 482 are.

1, 2, 241, 482

GCD of numbers is the greatest common divisor

So, the GCD (820, 767, 278, 482) = 1.

Given numbers are 820, 767, 278, 482

The list of prime factors of all numbers are

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

Prime factors of 767 are 13 x 59

Prime factors of 278 are 2 x 139

Prime factors of 482 are 2 x 241

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

Given numbers are 820, 767, 278, 482

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

Apply this formula for all numbers.

Step1:

LCM(820, 767) = 628940

GCD(820, 767) = ( 820 x 767 ) / 628940

= 820 / 767

= 820

Step2:

LCM(1, 278) = 278

GCD(1, 278) = ( 1 x 278 ) / 278

= 1 / 278

= 1

Step3:

LCM(1, 482) = 482

GCD(1, 482) = ( 1 x 482 ) / 482

= 1 / 482

= 1

So, Greatest Common Divisor of 820, 767, 278, 482 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 309, 346, 582, 914
• GCD of 743, 422, 421, 595
• GCD of 527, 398, 541, 280
• GCD of 229, 545, 489, 344
• GCD of 590, 430, 847, 595

Given numbers are 820, 767, 278, 482
The greatest common divisor of numbers 820, 767, 278, 482 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 820, 767, 278, 482 is 1.

1. What is the GCD of 820, 767, 278, 482?

GCD of given numbers 820, 767, 278, 482 is 1

2. How to calculate the greatest common divisor of 820, 767, 278, 482?

We can find the highest common divisor of 820, 767, 278, 482 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, 767, 278, 482 i.e 1.

3. How can I use the GCD of 820, 767, 278, 482Calculator?

Out the numbers 820, 767, 278, 482 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.