GCD of 124, 978, 343 Calculator

Given Input numbers are 124, 978, 343

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 978 :

The positive integer divisors of 978 that completely divides 978 are.

1, 2, 3, 6, 163, 326, 489, 978

Divisors of 343 :

The positive integer divisors of 343 that completely divides 343 are.

1, 7, 49, 343

GCD of numbers is the greatest common divisor

So, the GCD (124, 978, 343) = 1.

Given numbers are 124, 978, 343

The list of prime factors of all numbers are

Prime factors of 124 are 2 x 2 x 31

Prime factors of 978 are 2 x 3 x 163

Prime factors of 343 are 7 x 7 x 7

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

Given numbers are 124, 978, 343

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

Apply this formula for all numbers.

Step1:

LCM(124, 978) = 60636

GCD(124, 978) = ( 124 x 978 ) / 60636

= 124 / 978

= 124

Step2:

LCM(2, 343) = 686

GCD(2, 343) = ( 2 x 343 ) / 686

= 2 / 343

= 2

So, Greatest Common Divisor of 124, 978, 343 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 741, 651, 902
• GCD of 910, 618, 500
• GCD of 668, 783, 301
• GCD of 610, 105, 401
• GCD of 592, 719, 921

Given numbers are 124, 978, 343
The greatest common divisor of numbers 124, 978, 343 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 124, 978, 343 is 1.

1. What is the GCD of 124, 978, 343?

GCD of given numbers 124, 978, 343 is 1

2. How to calculate the greatest common divisor of 124, 978, 343?

We can find the highest common divisor of 124, 978, 343 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, 978, 343 i.e 1.

3. How can I use the GCD of 124, 978, 343Calculator?

Out the numbers 124, 978, 343 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.