GCD of 342, 178, 947, 708 Calculator

Given Input numbers are 342, 178, 947, 708

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

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 178 :

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

1, 2, 89, 178

Divisors of 947 :

The positive integer divisors of 947 that completely divides 947 are.

1, 947

Divisors of 708 :

The positive integer divisors of 708 that completely divides 708 are.

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

GCD of numbers is the greatest common divisor

So, the GCD (342, 178, 947, 708) = 1.

Given numbers are 342, 178, 947, 708

The list of prime factors of all numbers are

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 178 are 2 x 89

Prime factors of 947 are 947

Prime factors of 708 are 2 x 2 x 3 x 59

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

Given numbers are 342, 178, 947, 708

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

Apply this formula for all numbers.

Step1:

LCM(342, 178) = 30438

GCD(342, 178) = ( 342 x 178 ) / 30438

= 342 / 178

= 342

Step2:

LCM(2, 947) = 1894

GCD(2, 947) = ( 2 x 947 ) / 1894

= 2 / 947

= 2

Step3:

LCM(1, 708) = 708

GCD(1, 708) = ( 1 x 708 ) / 708

= 1 / 708

= 1

So, Greatest Common Divisor of 342, 178, 947, 708 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 931, 275, 143, 150
• GCD of 402, 879, 348, 512
• GCD of 887, 485, 840, 627
• GCD of 269, 538, 785, 745
• GCD of 969, 182, 701, 284

Given numbers are 342, 178, 947, 708
The greatest common divisor of numbers 342, 178, 947, 708 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 342, 178, 947, 708 is 1.

1. What is the GCD of 342, 178, 947, 708?

GCD of given numbers 342, 178, 947, 708 is 1

2. How to calculate the greatest common divisor of 342, 178, 947, 708?

We can find the highest common divisor of 342, 178, 947, 708 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 342, 178, 947, 708 i.e 1.

3. How can I use the GCD of 342, 178, 947, 708Calculator?

Out the numbers 342, 178, 947, 708 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.