GCD of 689, 366, 937, 838 Calculator

Given Input numbers are 689, 366, 937, 838

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

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 366 :

The positive integer divisors of 366 that completely divides 366 are.

1, 2, 3, 6, 61, 122, 183, 366

Divisors of 937 :

The positive integer divisors of 937 that completely divides 937 are.

1, 937

Divisors of 838 :

The positive integer divisors of 838 that completely divides 838 are.

1, 2, 419, 838

GCD of numbers is the greatest common divisor

So, the GCD (689, 366, 937, 838) = 1.

Given numbers are 689, 366, 937, 838

The list of prime factors of all numbers are

Prime factors of 689 are 13 x 53

Prime factors of 366 are 2 x 3 x 61

Prime factors of 937 are 937

Prime factors of 838 are 2 x 419

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

Given numbers are 689, 366, 937, 838

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

Apply this formula for all numbers.

Step1:

LCM(689, 366) = 252174

GCD(689, 366) = ( 689 x 366 ) / 252174

= 689 / 366

= 689

Step2:

LCM(1, 937) = 937

GCD(1, 937) = ( 1 x 937 ) / 937

= 1 / 937

= 1

Step3:

LCM(1, 838) = 838

GCD(1, 838) = ( 1 x 838 ) / 838

= 1 / 838

= 1

So, Greatest Common Divisor of 689, 366, 937, 838 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 892, 578, 338, 136
• GCD of 554, 665, 578, 386
• GCD of 768, 916, 454, 996
• GCD of 490, 432, 503, 976
• GCD of 462, 241, 412, 857

Given numbers are 689, 366, 937, 838
The greatest common divisor of numbers 689, 366, 937, 838 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 689, 366, 937, 838 is 1.

1. What is the GCD of 689, 366, 937, 838?

GCD of given numbers 689, 366, 937, 838 is 1

2. How to calculate the greatest common divisor of 689, 366, 937, 838?

We can find the highest common divisor of 689, 366, 937, 838 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 689, 366, 937, 838 i.e 1.

3. How can I use the GCD of 689, 366, 937, 838Calculator?

Out the numbers 689, 366, 937, 838 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.