GCD of 387, 697, 14, 452 Calculator

Given Input numbers are 387, 697, 14, 452

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

Divisors of 14 :

The positive integer divisors of 14 that completely divides 14 are.

1, 2, 7, 14

Divisors of 452 :

The positive integer divisors of 452 that completely divides 452 are.

1, 2, 4, 113, 226, 452

GCD of numbers is the greatest common divisor

So, the GCD (387, 697, 14, 452) = 1.

Given numbers are 387, 697, 14, 452

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 697 are 17 x 41

Prime factors of 14 are 2 x 7

Prime factors of 452 are 2 x 2 x 113

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

Given numbers are 387, 697, 14, 452

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

Apply this formula for all numbers.

Step1:

LCM(387, 697) = 269739

GCD(387, 697) = ( 387 x 697 ) / 269739

= 387 / 697

= 387

Step2:

LCM(1, 14) = 14

GCD(1, 14) = ( 1 x 14 ) / 14

= 1 / 14

= 1

Step3:

LCM(1, 452) = 452

GCD(1, 452) = ( 1 x 452 ) / 452

= 1 / 452

= 1

So, Greatest Common Divisor of 387, 697, 14, 452 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 337, 774, 41, 148
• GCD of 638, 453, 87, 421
• GCD of 649, 314, 87, 296
• GCD of 310, 865, 93, 306
• GCD of 428, 368, 17, 813

Given numbers are 387, 697, 14, 452
The greatest common divisor of numbers 387, 697, 14, 452 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 697, 14, 452 is 1.

1. What is the GCD of 387, 697, 14, 452?

GCD of given numbers 387, 697, 14, 452 is 1

2. How to calculate the greatest common divisor of 387, 697, 14, 452?

We can find the highest common divisor of 387, 697, 14, 452 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 387, 697, 14, 452 i.e 1.

3. How can I use the GCD of 387, 697, 14, 452Calculator?

Out the numbers 387, 697, 14, 452 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.