GCD of 620, 389, 473, 370 Calculator

Given Input numbers are 620, 389, 473, 370

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

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 473 :

The positive integer divisors of 473 that completely divides 473 are.

1, 11, 43, 473

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

GCD of numbers is the greatest common divisor

So, the GCD (620, 389, 473, 370) = 1.

Given numbers are 620, 389, 473, 370

The list of prime factors of all numbers are

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 389 are 389

Prime factors of 473 are 11 x 43

Prime factors of 370 are 2 x 5 x 37

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

Given numbers are 620, 389, 473, 370

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

Apply this formula for all numbers.

Step1:

LCM(620, 389) = 241180

GCD(620, 389) = ( 620 x 389 ) / 241180

= 620 / 389

= 620

Step2:

LCM(1, 473) = 473

GCD(1, 473) = ( 1 x 473 ) / 473

= 1 / 473

= 1

Step3:

LCM(1, 370) = 370

GCD(1, 370) = ( 1 x 370 ) / 370

= 1 / 370

= 1

So, Greatest Common Divisor of 620, 389, 473, 370 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 294, 878, 449, 981
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Given numbers are 620, 389, 473, 370
The greatest common divisor of numbers 620, 389, 473, 370 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 389, 473, 370 is 1.

1. What is the GCD of 620, 389, 473, 370?

GCD of given numbers 620, 389, 473, 370 is 1

2. How to calculate the greatest common divisor of 620, 389, 473, 370?

We can find the highest common divisor of 620, 389, 473, 370 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 620, 389, 473, 370 i.e 1.

3. How can I use the GCD of 620, 389, 473, 370Calculator?

Out the numbers 620, 389, 473, 370 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.