GCD of 958, 142, 558, 878 Calculator

Given Input numbers are 958, 142, 558, 878

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

Divisors of 958 :

The positive integer divisors of 958 that completely divides 958 are.

1, 2, 479, 958

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 558 :

The positive integer divisors of 558 that completely divides 558 are.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 878 :

The positive integer divisors of 878 that completely divides 878 are.

1, 2, 439, 878

GCD of numbers is the greatest common divisor

So, the GCD (958, 142, 558, 878) = 2.

Given numbers are 958, 142, 558, 878

The list of prime factors of all numbers are

Prime factors of 958 are 2 x 479

Prime factors of 142 are 2 x 71

Prime factors of 558 are 2 x 3 x 3 x 31

Prime factors of 878 are 2 x 439

The highest common occurrence is 2¹

Therefore, GCD of 958, 142, 558, 878 is 2.

Given numbers are 958, 142, 558, 878

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

Apply this formula for all numbers.

Step1:

LCM(958, 142) = 68018

GCD(958, 142) = ( 958 x 142 ) / 68018

= 958 / 142

= 958

Step2:

LCM(2, 558) = 558

GCD(2, 558) = ( 2 x 558 ) / 558

= 2 / 558

= 2

Step3:

LCM(2, 878) = 878

GCD(2, 878) = ( 2 x 878 ) / 878

= 2 / 878

= 2

So, Greatest Common Divisor of 958, 142, 558, 878 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 592, 651, 696, 577
• GCD of 490, 690, 381, 316
• GCD of 541, 927, 956, 233
• GCD of 653, 727, 917, 741
• GCD of 565, 500, 530, 554

Given numbers are 958, 142, 558, 878
The greatest common divisor of numbers 958, 142, 558, 878 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 958, 142, 558, 878 is 2.

1. What is the GCD of 958, 142, 558, 878?

GCD of given numbers 958, 142, 558, 878 is 2

2. How to calculate the greatest common divisor of 958, 142, 558, 878?

We can find the highest common divisor of 958, 142, 558, 878 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 958, 142, 558, 878 i.e 2.

3. How can I use the GCD of 958, 142, 558, 878Calculator?

Out the numbers 958, 142, 558, 878 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.