GCD of 372, 670, 395, 243 Calculator

Given Input numbers are 372, 670, 395, 243

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

Divisors of 372 :

The positive integer divisors of 372 that completely divides 372 are.

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

Divisors of 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

Divisors of 243 :

The positive integer divisors of 243 that completely divides 243 are.

1, 3, 9, 27, 81, 243

GCD of numbers is the greatest common divisor

So, the GCD (372, 670, 395, 243) = 1.

Given numbers are 372, 670, 395, 243

The list of prime factors of all numbers are

Prime factors of 372 are 2 x 2 x 3 x 31

Prime factors of 670 are 2 x 5 x 67

Prime factors of 395 are 5 x 79

Prime factors of 243 are 3 x 3 x 3 x 3 x 3

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

Given numbers are 372, 670, 395, 243

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

Apply this formula for all numbers.

Step1:

LCM(372, 670) = 124620

GCD(372, 670) = ( 372 x 670 ) / 124620

= 372 / 670

= 372

Step2:

LCM(2, 395) = 790

GCD(2, 395) = ( 2 x 395 ) / 790

= 2 / 395

= 2

Step3:

LCM(1, 243) = 243

GCD(1, 243) = ( 1 x 243 ) / 243

= 1 / 243

= 1

So, Greatest Common Divisor of 372, 670, 395, 243 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 165, 396, 858, 280
• GCD of 364, 523, 862, 300
• GCD of 685, 797, 758, 624
• GCD of 577, 841, 165, 626
• GCD of 922, 101, 134, 796

Given numbers are 372, 670, 395, 243
The greatest common divisor of numbers 372, 670, 395, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 372, 670, 395, 243 is 1.

1. What is the GCD of 372, 670, 395, 243?

GCD of given numbers 372, 670, 395, 243 is 1

2. How to calculate the greatest common divisor of 372, 670, 395, 243?

We can find the highest common divisor of 372, 670, 395, 243 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 372, 670, 395, 243 i.e 1.

3. How can I use the GCD of 372, 670, 395, 243Calculator?

Out the numbers 372, 670, 395, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.