GCD of 113, 274, 112, 390 Calculator

Given Input numbers are 113, 274, 112, 390

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

Divisors of 113 :

The positive integer divisors of 113 that completely divides 113 are.

1, 113

Divisors of 274 :

The positive integer divisors of 274 that completely divides 274 are.

1, 2, 137, 274

Divisors of 112 :

The positive integer divisors of 112 that completely divides 112 are.

1, 2, 4, 7, 8, 14, 16, 28, 56, 112

Divisors of 390 :

The positive integer divisors of 390 that completely divides 390 are.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

GCD of numbers is the greatest common divisor

So, the GCD (113, 274, 112, 390) = 1.

Given numbers are 113, 274, 112, 390

The list of prime factors of all numbers are

Prime factors of 113 are 113

Prime factors of 274 are 2 x 137

Prime factors of 112 are 2 x 2 x 2 x 2 x 7

Prime factors of 390 are 2 x 3 x 5 x 13

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

Given numbers are 113, 274, 112, 390

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

Apply this formula for all numbers.

Step1:

LCM(113, 274) = 30962

GCD(113, 274) = ( 113 x 274 ) / 30962

= 113 / 274

= 113

Step2:

LCM(1, 112) = 112

GCD(1, 112) = ( 1 x 112 ) / 112

= 1 / 112

= 1

Step3:

LCM(1, 390) = 390

GCD(1, 390) = ( 1 x 390 ) / 390

= 1 / 390

= 1

So, Greatest Common Divisor of 113, 274, 112, 390 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 491, 661, 468, 652
• GCD of 464, 563, 143, 842
• GCD of 403, 125, 331, 409
• GCD of 267, 546, 751, 768
• GCD of 623, 675, 873, 355

Given numbers are 113, 274, 112, 390
The greatest common divisor of numbers 113, 274, 112, 390 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 113, 274, 112, 390 is 1.

1. What is the GCD of 113, 274, 112, 390?

GCD of given numbers 113, 274, 112, 390 is 1

2. How to calculate the greatest common divisor of 113, 274, 112, 390?

We can find the highest common divisor of 113, 274, 112, 390 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 113, 274, 112, 390 i.e 1.

3. How can I use the GCD of 113, 274, 112, 390Calculator?

Out the numbers 113, 274, 112, 390 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.