GCD of 470, 243, 882, 136 Calculator

Given Input numbers are 470, 243, 882, 136

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

Divisors of 470 :

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

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

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

Divisors of 882 :

The positive integer divisors of 882 that completely divides 882 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

GCD of numbers is the greatest common divisor

So, the GCD (470, 243, 882, 136) = 1.

Given numbers are 470, 243, 882, 136

The list of prime factors of all numbers are

Prime factors of 470 are 2 x 5 x 47

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

Prime factors of 882 are 2 x 3 x 3 x 7 x 7

Prime factors of 136 are 2 x 2 x 2 x 17

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

Given numbers are 470, 243, 882, 136

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

Apply this formula for all numbers.

Step1:

LCM(470, 243) = 114210

GCD(470, 243) = ( 470 x 243 ) / 114210

= 470 / 243

= 470

Step2:

LCM(1, 882) = 882

GCD(1, 882) = ( 1 x 882 ) / 882

= 1 / 882

= 1

Step3:

LCM(1, 136) = 136

GCD(1, 136) = ( 1 x 136 ) / 136

= 1 / 136

= 1

So, Greatest Common Divisor of 470, 243, 882, 136 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 106, 423, 744, 217
• GCD of 530, 981, 785, 732
• GCD of 831, 873, 178, 907
• GCD of 330, 991, 511, 646
• GCD of 178, 107, 863, 510

Given numbers are 470, 243, 882, 136
The greatest common divisor of numbers 470, 243, 882, 136 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 470, 243, 882, 136 is 1.

1. What is the GCD of 470, 243, 882, 136?

GCD of given numbers 470, 243, 882, 136 is 1

2. How to calculate the greatest common divisor of 470, 243, 882, 136?

We can find the highest common divisor of 470, 243, 882, 136 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 470, 243, 882, 136 i.e 1.

3. How can I use the GCD of 470, 243, 882, 136Calculator?

Out the numbers 470, 243, 882, 136 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.