GCD of 134, 658, 558, 648 Calculator

Given Input numbers are 134, 658, 558, 648

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

Divisors of 134 :

The positive integer divisors of 134 that completely divides 134 are.

1, 2, 67, 134

Divisors of 658 :

The positive integer divisors of 658 that completely divides 658 are.

1, 2, 7, 14, 47, 94, 329, 658

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 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

GCD of numbers is the greatest common divisor

So, the GCD (134, 658, 558, 648) = 2.

Given numbers are 134, 658, 558, 648

The list of prime factors of all numbers are

Prime factors of 134 are 2 x 67

Prime factors of 658 are 2 x 7 x 47

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

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

The highest common occurrence is 2¹

Therefore, GCD of 134, 658, 558, 648 is 2.

Given numbers are 134, 658, 558, 648

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

Apply this formula for all numbers.

Step1:

LCM(134, 658) = 44086

GCD(134, 658) = ( 134 x 658 ) / 44086

= 134 / 658

= 134

Step2:

LCM(2, 558) = 558

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

= 2 / 558

= 2

Step3:

LCM(2, 648) = 648

GCD(2, 648) = ( 2 x 648 ) / 648

= 2 / 648

= 2

So, Greatest Common Divisor of 134, 658, 558, 648 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 149, 813, 699, 436
• GCD of 582, 442, 453, 238
• GCD of 767, 856, 440, 104
• GCD of 802, 657, 809, 286
• GCD of 821, 943, 649, 659

Given numbers are 134, 658, 558, 648
The greatest common divisor of numbers 134, 658, 558, 648 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 134, 658, 558, 648 is 2.

1. What is the GCD of 134, 658, 558, 648?

GCD of given numbers 134, 658, 558, 648 is 2

2. How to calculate the greatest common divisor of 134, 658, 558, 648?

We can find the highest common divisor of 134, 658, 558, 648 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 134, 658, 558, 648 i.e 2.

3. How can I use the GCD of 134, 658, 558, 648Calculator?

Out the numbers 134, 658, 558, 648 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.