GCD of 689, 926, 448, 650 Calculator

Given Input numbers are 689, 926, 448, 650

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 926 :

The positive integer divisors of 926 that completely divides 926 are.

1, 2, 463, 926

Divisors of 448 :

The positive integer divisors of 448 that completely divides 448 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

GCD of numbers is the greatest common divisor

So, the GCD (689, 926, 448, 650) = 1.

Given numbers are 689, 926, 448, 650

The list of prime factors of all numbers are

Prime factors of 689 are 13 x 53

Prime factors of 926 are 2 x 463

Prime factors of 448 are 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime factors of 650 are 2 x 5 x 5 x 13

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

Given numbers are 689, 926, 448, 650

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

Apply this formula for all numbers.

Step1:

LCM(689, 926) = 638014

GCD(689, 926) = ( 689 x 926 ) / 638014

= 689 / 926

= 689

Step2:

LCM(1, 448) = 448

GCD(1, 448) = ( 1 x 448 ) / 448

= 1 / 448

= 1

Step3:

LCM(1, 650) = 650

GCD(1, 650) = ( 1 x 650 ) / 650

= 1 / 650

= 1

So, Greatest Common Divisor of 689, 926, 448, 650 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 113, 256, 650, 691
• GCD of 700, 559, 274, 539
• GCD of 637, 605, 580, 847
• GCD of 358, 452, 337, 375
• GCD of 822, 360, 767, 580

Given numbers are 689, 926, 448, 650
The greatest common divisor of numbers 689, 926, 448, 650 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 689, 926, 448, 650 is 1.

1. What is the GCD of 689, 926, 448, 650?

GCD of given numbers 689, 926, 448, 650 is 1

2. How to calculate the greatest common divisor of 689, 926, 448, 650?

We can find the highest common divisor of 689, 926, 448, 650 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, 926, 448, 650 i.e 1.

3. How can I use the GCD of 689, 926, 448, 650Calculator?

Out the numbers 689, 926, 448, 650 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.