GCD of 678, 158, 124, 567 Calculator

Given Input numbers are 678, 158, 124, 567

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

Divisors of 678 :

The positive integer divisors of 678 that completely divides 678 are.

1, 2, 3, 6, 113, 226, 339, 678

Divisors of 158 :

The positive integer divisors of 158 that completely divides 158 are.

1, 2, 79, 158

Divisors of 124 :

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

1, 2, 4, 31, 62, 124

Divisors of 567 :

The positive integer divisors of 567 that completely divides 567 are.

1, 3, 7, 9, 21, 27, 63, 81, 189, 567

GCD of numbers is the greatest common divisor

So, the GCD (678, 158, 124, 567) = 1.

Given numbers are 678, 158, 124, 567

The list of prime factors of all numbers are

Prime factors of 678 are 2 x 3 x 113

Prime factors of 158 are 2 x 79

Prime factors of 124 are 2 x 2 x 31

Prime factors of 567 are 3 x 3 x 3 x 3 x 7

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

Given numbers are 678, 158, 124, 567

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

Apply this formula for all numbers.

Step1:

LCM(678, 158) = 53562

GCD(678, 158) = ( 678 x 158 ) / 53562

= 678 / 158

= 678

Step2:

LCM(2, 124) = 124

GCD(2, 124) = ( 2 x 124 ) / 124

= 2 / 124

= 2

Step3:

LCM(2, 567) = 1134

GCD(2, 567) = ( 2 x 567 ) / 1134

= 2 / 567

= 2

So, Greatest Common Divisor of 678, 158, 124, 567 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 957, 839, 454, 370
• GCD of 793, 964, 253, 405
• GCD of 584, 114, 898, 556
• GCD of 889, 429, 599, 188
• GCD of 848, 215, 907, 431

Given numbers are 678, 158, 124, 567
The greatest common divisor of numbers 678, 158, 124, 567 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 678, 158, 124, 567 is 1.

1. What is the GCD of 678, 158, 124, 567?

GCD of given numbers 678, 158, 124, 567 is 1

2. How to calculate the greatest common divisor of 678, 158, 124, 567?

We can find the highest common divisor of 678, 158, 124, 567 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 678, 158, 124, 567 i.e 1.

3. How can I use the GCD of 678, 158, 124, 567Calculator?

Out the numbers 678, 158, 124, 567 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.