GCD of 477, 669, 123, 712 Calculator

Given Input numbers are 477, 669, 123, 712

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

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 669 :

The positive integer divisors of 669 that completely divides 669 are.

1, 3, 223, 669

Divisors of 123 :

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

1, 3, 41, 123

Divisors of 712 :

The positive integer divisors of 712 that completely divides 712 are.

1, 2, 4, 8, 89, 178, 356, 712

GCD of numbers is the greatest common divisor

So, the GCD (477, 669, 123, 712) = 1.

Given numbers are 477, 669, 123, 712

The list of prime factors of all numbers are

Prime factors of 477 are 3 x 3 x 53

Prime factors of 669 are 3 x 223

Prime factors of 123 are 3 x 41

Prime factors of 712 are 2 x 2 x 2 x 89

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

Given numbers are 477, 669, 123, 712

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

Apply this formula for all numbers.

Step1:

LCM(477, 669) = 106371

GCD(477, 669) = ( 477 x 669 ) / 106371

= 477 / 669

= 477

Step2:

LCM(3, 123) = 123

GCD(3, 123) = ( 3 x 123 ) / 123

= 3 / 123

= 3

Step3:

LCM(3, 712) = 2136

GCD(3, 712) = ( 3 x 712 ) / 2136

= 3 / 712

= 3

So, Greatest Common Divisor of 477, 669, 123, 712 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 722, 833, 641, 324
• GCD of 857, 119, 109, 886
• GCD of 533, 654, 302, 159
• GCD of 906, 272, 697, 477
• GCD of 407, 192, 565, 844

Given numbers are 477, 669, 123, 712
The greatest common divisor of numbers 477, 669, 123, 712 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 477, 669, 123, 712 is 1.

1. What is the GCD of 477, 669, 123, 712?

GCD of given numbers 477, 669, 123, 712 is 1

2. How to calculate the greatest common divisor of 477, 669, 123, 712?

We can find the highest common divisor of 477, 669, 123, 712 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 477, 669, 123, 712 i.e 1.

3. How can I use the GCD of 477, 669, 123, 712Calculator?

Out the numbers 477, 669, 123, 712 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.