GCD of 427, 615, 996, 378 Calculator

Given Input numbers are 427, 615, 996, 378

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 615 :

The positive integer divisors of 615 that completely divides 615 are.

1, 3, 5, 15, 41, 123, 205, 615

Divisors of 996 :

The positive integer divisors of 996 that completely divides 996 are.

1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

GCD of numbers is the greatest common divisor

So, the GCD (427, 615, 996, 378) = 1.

Given numbers are 427, 615, 996, 378

The list of prime factors of all numbers are

Prime factors of 427 are 7 x 61

Prime factors of 615 are 3 x 5 x 41

Prime factors of 996 are 2 x 2 x 3 x 83

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

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

Given numbers are 427, 615, 996, 378

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

Apply this formula for all numbers.

Step1:

LCM(427, 615) = 262605

GCD(427, 615) = ( 427 x 615 ) / 262605

= 427 / 615

= 427

Step2:

LCM(1, 996) = 996

GCD(1, 996) = ( 1 x 996 ) / 996

= 1 / 996

= 1

Step3:

LCM(1, 378) = 378

GCD(1, 378) = ( 1 x 378 ) / 378

= 1 / 378

= 1

So, Greatest Common Divisor of 427, 615, 996, 378 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 272, 384, 562, 253
• GCD of 626, 661, 904, 922
• GCD of 558, 219, 476, 710
• GCD of 126, 954, 370, 548
• GCD of 685, 474, 484, 458

Given numbers are 427, 615, 996, 378
The greatest common divisor of numbers 427, 615, 996, 378 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 615, 996, 378 is 1.

1. What is the GCD of 427, 615, 996, 378?

GCD of given numbers 427, 615, 996, 378 is 1

2. How to calculate the greatest common divisor of 427, 615, 996, 378?

We can find the highest common divisor of 427, 615, 996, 378 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, 615, 996, 378 i.e 1.

3. How can I use the GCD of 427, 615, 996, 378Calculator?

Out the numbers 427, 615, 996, 378 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.