GCD of 124, 207, 676 Calculator

Given Input numbers are 124, 207, 676

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

Divisors of 124 :

The positive integer divisors of 124 that completely divides 124 are.

1, 2, 4, 31, 62, 124

Divisors of 207 :

The positive integer divisors of 207 that completely divides 207 are.

1, 3, 9, 23, 69, 207

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

GCD of numbers is the greatest common divisor

So, the GCD (124, 207, 676) = 1.

Given numbers are 124, 207, 676

The list of prime factors of all numbers are

Prime factors of 124 are 2 x 2 x 31

Prime factors of 207 are 3 x 3 x 23

Prime factors of 676 are 2 x 2 x 13 x 13

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

Given numbers are 124, 207, 676

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

Apply this formula for all numbers.

Step1:

LCM(124, 207) = 25668

GCD(124, 207) = ( 124 x 207 ) / 25668

= 124 / 207

= 124

Step2:

LCM(1, 676) = 676

GCD(1, 676) = ( 1 x 676 ) / 676

= 1 / 676

= 1

So, Greatest Common Divisor of 124, 207, 676 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 456, 523, 785
• GCD of 159, 352, 345
• GCD of 706, 277, 652
• GCD of 499, 606, 527
• GCD of 801, 602, 653

Given numbers are 124, 207, 676
The greatest common divisor of numbers 124, 207, 676 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 124, 207, 676 is 1.

1. What is the GCD of 124, 207, 676?

GCD of given numbers 124, 207, 676 is 1

2. How to calculate the greatest common divisor of 124, 207, 676?

We can find the highest common divisor of 124, 207, 676 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 124, 207, 676 i.e 1.

3. How can I use the GCD of 124, 207, 676Calculator?

Out the numbers 124, 207, 676 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.