GCD of 637, 752, 389 Calculator

Given Input numbers are 637, 752, 389

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

Divisors of 637 :

The positive integer divisors of 637 that completely divides 637 are.

1, 7, 13, 49, 91, 637

Divisors of 752 :

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

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

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

GCD of numbers is the greatest common divisor

So, the GCD (637, 752, 389) = 1.

Given numbers are 637, 752, 389

The list of prime factors of all numbers are

Prime factors of 637 are 7 x 7 x 13

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

Prime factors of 389 are 389

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

Given numbers are 637, 752, 389

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

Apply this formula for all numbers.

Step1:

LCM(637, 752) = 479024

GCD(637, 752) = ( 637 x 752 ) / 479024

= 637 / 752

= 637

Step2:

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

= 1 / 389

= 1

So, Greatest Common Divisor of 637, 752, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 429, 761, 458
• GCD of 649, 879, 710
• GCD of 383, 659, 573
• GCD of 998, 736, 589
• GCD of 734, 885, 604

Given numbers are 637, 752, 389
The greatest common divisor of numbers 637, 752, 389 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 637, 752, 389 is 1.

1. What is the GCD of 637, 752, 389?

GCD of given numbers 637, 752, 389 is 1

2. How to calculate the greatest common divisor of 637, 752, 389?

We can find the highest common divisor of 637, 752, 389 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 637, 752, 389 i.e 1.

3. How can I use the GCD of 637, 752, 389Calculator?

Out the numbers 637, 752, 389 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.