GCD of 427, 159, 117, 963 Calculator

Given Input numbers are 427, 159, 117, 963

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

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

GCD of numbers is the greatest common divisor

So, the GCD (427, 159, 117, 963) = 1.

Given numbers are 427, 159, 117, 963

The list of prime factors of all numbers are

Prime factors of 427 are 7 x 61

Prime factors of 159 are 3 x 53

Prime factors of 117 are 3 x 3 x 13

Prime factors of 963 are 3 x 3 x 107

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

Given numbers are 427, 159, 117, 963

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

Apply this formula for all numbers.

Step1:

LCM(427, 159) = 67893

GCD(427, 159) = ( 427 x 159 ) / 67893

= 427 / 159

= 427

Step2:

LCM(1, 117) = 117

GCD(1, 117) = ( 1 x 117 ) / 117

= 1 / 117

= 1

Step3:

LCM(1, 963) = 963

GCD(1, 963) = ( 1 x 963 ) / 963

= 1 / 963

= 1

So, Greatest Common Divisor of 427, 159, 117, 963 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 380, 161, 400, 183
• GCD of 672, 317, 689, 498
• GCD of 255, 224, 443, 248
• GCD of 191, 432, 460, 606
• GCD of 824, 657, 609, 625

Given numbers are 427, 159, 117, 963
The greatest common divisor of numbers 427, 159, 117, 963 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 159, 117, 963 is 1.

1. What is the GCD of 427, 159, 117, 963?

GCD of given numbers 427, 159, 117, 963 is 1

2. How to calculate the greatest common divisor of 427, 159, 117, 963?

We can find the highest common divisor of 427, 159, 117, 963 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 427, 159, 117, 963 i.e 1.

3. How can I use the GCD of 427, 159, 117, 963Calculator?

Out the numbers 427, 159, 117, 963 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.