GCD of 663, 886, 123, 708 Calculator

Given Input numbers are 663, 886, 123, 708

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

Divisors of 663 :

The positive integer divisors of 663 that completely divides 663 are.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 886 :

The positive integer divisors of 886 that completely divides 886 are.

1, 2, 443, 886

Divisors of 123 :

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

1, 3, 41, 123

Divisors of 708 :

The positive integer divisors of 708 that completely divides 708 are.

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

GCD of numbers is the greatest common divisor

So, the GCD (663, 886, 123, 708) = 1.

Given numbers are 663, 886, 123, 708

The list of prime factors of all numbers are

Prime factors of 663 are 3 x 13 x 17

Prime factors of 886 are 2 x 443

Prime factors of 123 are 3 x 41

Prime factors of 708 are 2 x 2 x 3 x 59

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

Given numbers are 663, 886, 123, 708

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

Apply this formula for all numbers.

Step1:

LCM(663, 886) = 587418

GCD(663, 886) = ( 663 x 886 ) / 587418

= 663 / 886

= 663

Step2:

LCM(1, 123) = 123

GCD(1, 123) = ( 1 x 123 ) / 123

= 1 / 123

= 1

Step3:

LCM(1, 708) = 708

GCD(1, 708) = ( 1 x 708 ) / 708

= 1 / 708

= 1

So, Greatest Common Divisor of 663, 886, 123, 708 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 754, 351, 775, 511
• GCD of 141, 606, 124, 503
• GCD of 410, 991, 490, 243
• GCD of 797, 604, 965, 188
• GCD of 999, 921, 790, 863

Given numbers are 663, 886, 123, 708
The greatest common divisor of numbers 663, 886, 123, 708 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 663, 886, 123, 708 is 1.

1. What is the GCD of 663, 886, 123, 708?

GCD of given numbers 663, 886, 123, 708 is 1

2. How to calculate the greatest common divisor of 663, 886, 123, 708?

We can find the highest common divisor of 663, 886, 123, 708 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 663, 886, 123, 708 i.e 1.

3. How can I use the GCD of 663, 886, 123, 708Calculator?

Out the numbers 663, 886, 123, 708 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.