GCD of 828, 178, 470, 141 Calculator

Given Input numbers are 828, 178, 470, 141

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

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

Divisors of 178 :

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

1, 2, 89, 178

Divisors of 470 :

The positive integer divisors of 470 that completely divides 470 are.

1, 2, 5, 10, 47, 94, 235, 470

Divisors of 141 :

The positive integer divisors of 141 that completely divides 141 are.

1, 3, 47, 141

GCD of numbers is the greatest common divisor

So, the GCD (828, 178, 470, 141) = 1.

Given numbers are 828, 178, 470, 141

The list of prime factors of all numbers are

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

Prime factors of 178 are 2 x 89

Prime factors of 470 are 2 x 5 x 47

Prime factors of 141 are 3 x 47

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

Given numbers are 828, 178, 470, 141

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

Apply this formula for all numbers.

Step1:

LCM(828, 178) = 73692

GCD(828, 178) = ( 828 x 178 ) / 73692

= 828 / 178

= 828

Step2:

LCM(2, 470) = 470

GCD(2, 470) = ( 2 x 470 ) / 470

= 2 / 470

= 2

Step3:

LCM(2, 141) = 282

GCD(2, 141) = ( 2 x 141 ) / 282

= 2 / 141

= 2

So, Greatest Common Divisor of 828, 178, 470, 141 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 871, 292, 558, 995
• GCD of 304, 768, 931, 480
• GCD of 344, 302, 565, 381
• GCD of 392, 911, 399, 954
• GCD of 229, 547, 557, 199

Given numbers are 828, 178, 470, 141
The greatest common divisor of numbers 828, 178, 470, 141 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 828, 178, 470, 141 is 1.

1. What is the GCD of 828, 178, 470, 141?

GCD of given numbers 828, 178, 470, 141 is 1

2. How to calculate the greatest common divisor of 828, 178, 470, 141?

We can find the highest common divisor of 828, 178, 470, 141 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 828, 178, 470, 141 i.e 1.

3. How can I use the GCD of 828, 178, 470, 141Calculator?

Out the numbers 828, 178, 470, 141 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.