GCD of 759, 821, 792, 280 Calculator

Given Input numbers are 759, 821, 792, 280

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

Divisors of 759 :

The positive integer divisors of 759 that completely divides 759 are.

1, 3, 11, 23, 33, 69, 253, 759

Divisors of 821 :

The positive integer divisors of 821 that completely divides 821 are.

1, 821

Divisors of 792 :

The positive integer divisors of 792 that completely divides 792 are.

1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792

Divisors of 280 :

The positive integer divisors of 280 that completely divides 280 are.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

GCD of numbers is the greatest common divisor

So, the GCD (759, 821, 792, 280) = 1.

Given numbers are 759, 821, 792, 280

The list of prime factors of all numbers are

Prime factors of 759 are 3 x 11 x 23

Prime factors of 821 are 821

Prime factors of 792 are 2 x 2 x 2 x 3 x 3 x 11

Prime factors of 280 are 2 x 2 x 2 x 5 x 7

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

Given numbers are 759, 821, 792, 280

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

Apply this formula for all numbers.

Step1:

LCM(759, 821) = 623139

GCD(759, 821) = ( 759 x 821 ) / 623139

= 759 / 821

= 759

Step2:

LCM(1, 792) = 792

GCD(1, 792) = ( 1 x 792 ) / 792

= 1 / 792

= 1

Step3:

LCM(1, 280) = 280

GCD(1, 280) = ( 1 x 280 ) / 280

= 1 / 280

= 1

So, Greatest Common Divisor of 759, 821, 792, 280 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 985, 529, 868, 586
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Given numbers are 759, 821, 792, 280
The greatest common divisor of numbers 759, 821, 792, 280 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 759, 821, 792, 280 is 1.

1. What is the GCD of 759, 821, 792, 280?

GCD of given numbers 759, 821, 792, 280 is 1

2. How to calculate the greatest common divisor of 759, 821, 792, 280?

We can find the highest common divisor of 759, 821, 792, 280 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 759, 821, 792, 280 i.e 1.

3. How can I use the GCD of 759, 821, 792, 280Calculator?

Out the numbers 759, 821, 792, 280 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.