GCD of 689, 123, 110, 632 Calculator

Given Input numbers are 689, 123, 110, 632

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 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

Divisors of 110 :

The positive integer divisors of 110 that completely divides 110 are.

1, 2, 5, 10, 11, 22, 55, 110

Divisors of 632 :

The positive integer divisors of 632 that completely divides 632 are.

1, 2, 4, 8, 79, 158, 316, 632

GCD of numbers is the greatest common divisor

So, the GCD (689, 123, 110, 632) = 1.

Given numbers are 689, 123, 110, 632

The list of prime factors of all numbers are

Prime factors of 689 are 13 x 53

Prime factors of 123 are 3 x 41

Prime factors of 110 are 2 x 5 x 11

Prime factors of 632 are 2 x 2 x 2 x 79

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

Given numbers are 689, 123, 110, 632

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

Apply this formula for all numbers.

Step1:

LCM(689, 123) = 84747

GCD(689, 123) = ( 689 x 123 ) / 84747

= 689 / 123

= 689

Step2:

LCM(1, 110) = 110

GCD(1, 110) = ( 1 x 110 ) / 110

= 1 / 110

= 1

Step3:

LCM(1, 632) = 632

GCD(1, 632) = ( 1 x 632 ) / 632

= 1 / 632

= 1

So, Greatest Common Divisor of 689, 123, 110, 632 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 281, 930, 609, 836
• GCD of 904, 667, 865, 240
• GCD of 531, 611, 714, 625
• GCD of 857, 972, 140, 614
• GCD of 237, 707, 167, 574

Given numbers are 689, 123, 110, 632
The greatest common divisor of numbers 689, 123, 110, 632 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 689, 123, 110, 632 is 1.

1. What is the GCD of 689, 123, 110, 632?

GCD of given numbers 689, 123, 110, 632 is 1

2. How to calculate the greatest common divisor of 689, 123, 110, 632?

We can find the highest common divisor of 689, 123, 110, 632 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, 123, 110, 632 i.e 1.

3. How can I use the GCD of 689, 123, 110, 632Calculator?

Out the numbers 689, 123, 110, 632 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.