GCD of 857, 214, 393, 146 Calculator

Given Input numbers are 857, 214, 393, 146

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

Divisors of 857 :

The positive integer divisors of 857 that completely divides 857 are.

1, 857

Divisors of 214 :

The positive integer divisors of 214 that completely divides 214 are.

1, 2, 107, 214

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

GCD of numbers is the greatest common divisor

So, the GCD (857, 214, 393, 146) = 1.

Given numbers are 857, 214, 393, 146

The list of prime factors of all numbers are

Prime factors of 857 are 857

Prime factors of 214 are 2 x 107

Prime factors of 393 are 3 x 131

Prime factors of 146 are 2 x 73

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

Given numbers are 857, 214, 393, 146

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

Apply this formula for all numbers.

Step1:

LCM(857, 214) = 183398

GCD(857, 214) = ( 857 x 214 ) / 183398

= 857 / 214

= 857

Step2:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

Step3:

LCM(1, 146) = 146

GCD(1, 146) = ( 1 x 146 ) / 146

= 1 / 146

= 1

So, Greatest Common Divisor of 857, 214, 393, 146 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 800, 823, 815, 448
• GCD of 117, 330, 468, 943
• GCD of 800, 421, 899, 638
• GCD of 207, 839, 162, 836
• GCD of 143, 616, 366, 326

Given numbers are 857, 214, 393, 146
The greatest common divisor of numbers 857, 214, 393, 146 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 857, 214, 393, 146 is 1.

1. What is the GCD of 857, 214, 393, 146?

GCD of given numbers 857, 214, 393, 146 is 1

2. How to calculate the greatest common divisor of 857, 214, 393, 146?

We can find the highest common divisor of 857, 214, 393, 146 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 857, 214, 393, 146 i.e 1.

3. How can I use the GCD of 857, 214, 393, 146Calculator?

Out the numbers 857, 214, 393, 146 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.