GCD of 689, 533, 480, 910 Calculator

Given Input numbers are 689, 533, 480, 910

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 533 :

The positive integer divisors of 533 that completely divides 533 are.

1, 13, 41, 533

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 910 :

The positive integer divisors of 910 that completely divides 910 are.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

GCD of numbers is the greatest common divisor

So, the GCD (689, 533, 480, 910) = 1.

Given numbers are 689, 533, 480, 910

The list of prime factors of all numbers are

Prime factors of 689 are 13 x 53

Prime factors of 533 are 13 x 41

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 910 are 2 x 5 x 7 x 13

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

Given numbers are 689, 533, 480, 910

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

Apply this formula for all numbers.

Step1:

LCM(689, 533) = 28249

GCD(689, 533) = ( 689 x 533 ) / 28249

= 689 / 533

= 689

Step2:

LCM(13, 480) = 6240

GCD(13, 480) = ( 13 x 480 ) / 6240

= 13 / 480

= 13

Step3:

LCM(1, 910) = 910

GCD(1, 910) = ( 1 x 910 ) / 910

= 1 / 910

= 1

So, Greatest Common Divisor of 689, 533, 480, 910 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 637, 352, 510, 912
• GCD of 392, 405, 345, 452
• GCD of 954, 358, 930, 404
• GCD of 121, 683, 520, 475
• GCD of 304, 249, 576, 393

Given numbers are 689, 533, 480, 910
The greatest common divisor of numbers 689, 533, 480, 910 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 689, 533, 480, 910 is 1.

1. What is the GCD of 689, 533, 480, 910?

GCD of given numbers 689, 533, 480, 910 is 1

2. How to calculate the greatest common divisor of 689, 533, 480, 910?

We can find the highest common divisor of 689, 533, 480, 910 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, 533, 480, 910 i.e 1.

3. How can I use the GCD of 689, 533, 480, 910Calculator?

Out the numbers 689, 533, 480, 910 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.