GCD of 809, 490, 437, 752 Calculator

Given Input numbers are 809, 490, 437, 752

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

Divisors of 809 :

The positive integer divisors of 809 that completely divides 809 are.

1, 809

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

Divisors of 437 :

The positive integer divisors of 437 that completely divides 437 are.

1, 19, 23, 437

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

GCD of numbers is the greatest common divisor

So, the GCD (809, 490, 437, 752) = 1.

Given numbers are 809, 490, 437, 752

The list of prime factors of all numbers are

Prime factors of 809 are 809

Prime factors of 490 are 2 x 5 x 7 x 7

Prime factors of 437 are 19 x 23

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

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

Given numbers are 809, 490, 437, 752

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

Apply this formula for all numbers.

Step1:

LCM(809, 490) = 396410

GCD(809, 490) = ( 809 x 490 ) / 396410

= 809 / 490

= 809

Step2:

LCM(1, 437) = 437

GCD(1, 437) = ( 1 x 437 ) / 437

= 1 / 437

= 1

Step3:

LCM(1, 752) = 752

GCD(1, 752) = ( 1 x 752 ) / 752

= 1 / 752

= 1

So, Greatest Common Divisor of 809, 490, 437, 752 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 939, 727, 810, 151
• GCD of 174, 783, 653, 994
• GCD of 714, 967, 192, 731
• GCD of 756, 135, 194, 966
• GCD of 671, 200, 392, 761

Given numbers are 809, 490, 437, 752
The greatest common divisor of numbers 809, 490, 437, 752 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 809, 490, 437, 752 is 1.

1. What is the GCD of 809, 490, 437, 752?

GCD of given numbers 809, 490, 437, 752 is 1

2. How to calculate the greatest common divisor of 809, 490, 437, 752?

We can find the highest common divisor of 809, 490, 437, 752 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 809, 490, 437, 752 i.e 1.

3. How can I use the GCD of 809, 490, 437, 752Calculator?

Out the numbers 809, 490, 437, 752 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.