GCD of 124, 143, 872 Calculator

Given Input numbers are 124, 143, 872

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 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

GCD of numbers is the greatest common divisor

So, the GCD (124, 143, 872) = 1.

Given numbers are 124, 143, 872

The list of prime factors of all numbers are

Prime factors of 124 are 2 x 2 x 31

Prime factors of 143 are 11 x 13

Prime factors of 872 are 2 x 2 x 2 x 109

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

Given numbers are 124, 143, 872

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

Apply this formula for all numbers.

Step1:

LCM(124, 143) = 17732

GCD(124, 143) = ( 124 x 143 ) / 17732

= 124 / 143

= 124

Step2:

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

= 1 / 872

= 1

So, Greatest Common Divisor of 124, 143, 872 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 437, 485, 414
• GCD of 693, 192, 399
• GCD of 671, 736, 723
• GCD of 521, 758, 565
• GCD of 401, 158, 518

Given numbers are 124, 143, 872
The greatest common divisor of numbers 124, 143, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 124, 143, 872 is 1.

1. What is the GCD of 124, 143, 872?

GCD of given numbers 124, 143, 872 is 1

2. How to calculate the greatest common divisor of 124, 143, 872?

We can find the highest common divisor of 124, 143, 872 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, 143, 872 i.e 1.

3. How can I use the GCD of 124, 143, 872Calculator?

Out the numbers 124, 143, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.