GCD of 178, 488, 618, 364 Calculator

Given Input numbers are 178, 488, 618, 364

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

Divisors of 178 :

The positive integer divisors of 178 that completely divides 178 are.

1, 2, 89, 178

Divisors of 488 :

The positive integer divisors of 488 that completely divides 488 are.

1, 2, 4, 8, 61, 122, 244, 488

Divisors of 618 :

The positive integer divisors of 618 that completely divides 618 are.

1, 2, 3, 6, 103, 206, 309, 618

Divisors of 364 :

The positive integer divisors of 364 that completely divides 364 are.

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

GCD of numbers is the greatest common divisor

So, the GCD (178, 488, 618, 364) = 2.

Given numbers are 178, 488, 618, 364

The list of prime factors of all numbers are

Prime factors of 178 are 2 x 89

Prime factors of 488 are 2 x 2 x 2 x 61

Prime factors of 618 are 2 x 3 x 103

Prime factors of 364 are 2 x 2 x 7 x 13

The highest common occurrence is 2¹

Therefore, GCD of 178, 488, 618, 364 is 2.

Given numbers are 178, 488, 618, 364

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

Apply this formula for all numbers.

Step1:

LCM(178, 488) = 43432

GCD(178, 488) = ( 178 x 488 ) / 43432

= 178 / 488

= 178

Step2:

LCM(2, 618) = 618

GCD(2, 618) = ( 2 x 618 ) / 618

= 2 / 618

= 2

Step3:

LCM(2, 364) = 364

GCD(2, 364) = ( 2 x 364 ) / 364

= 2 / 364

= 2

So, Greatest Common Divisor of 178, 488, 618, 364 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 532, 563, 839, 163
• GCD of 697, 557, 774, 920
• GCD of 792, 201, 718, 428
• GCD of 148, 735, 504, 111
• GCD of 591, 852, 745, 235

Given numbers are 178, 488, 618, 364
The greatest common divisor of numbers 178, 488, 618, 364 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 178, 488, 618, 364 is 2.

1. What is the GCD of 178, 488, 618, 364?

GCD of given numbers 178, 488, 618, 364 is 2

2. How to calculate the greatest common divisor of 178, 488, 618, 364?

We can find the highest common divisor of 178, 488, 618, 364 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 178, 488, 618, 364 i.e 2.

3. How can I use the GCD of 178, 488, 618, 364Calculator?

Out the numbers 178, 488, 618, 364 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.