GCD of 380, 633, 742, 439 Calculator

Given Input numbers are 380, 633, 742, 439

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

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 633 :

The positive integer divisors of 633 that completely divides 633 are.

1, 3, 211, 633

Divisors of 742 :

The positive integer divisors of 742 that completely divides 742 are.

1, 2, 7, 14, 53, 106, 371, 742

Divisors of 439 :

The positive integer divisors of 439 that completely divides 439 are.

1, 439

GCD of numbers is the greatest common divisor

So, the GCD (380, 633, 742, 439) = 1.

Given numbers are 380, 633, 742, 439

The list of prime factors of all numbers are

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 633 are 3 x 211

Prime factors of 742 are 2 x 7 x 53

Prime factors of 439 are 439

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

Given numbers are 380, 633, 742, 439

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

Apply this formula for all numbers.

Step1:

LCM(380, 633) = 240540

GCD(380, 633) = ( 380 x 633 ) / 240540

= 380 / 633

= 380

Step2:

LCM(1, 742) = 742

GCD(1, 742) = ( 1 x 742 ) / 742

= 1 / 742

= 1

Step3:

LCM(1, 439) = 439

GCD(1, 439) = ( 1 x 439 ) / 439

= 1 / 439

= 1

So, Greatest Common Divisor of 380, 633, 742, 439 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 634, 630, 201, 415
• GCD of 510, 475, 834, 992
• GCD of 255, 825, 565, 156
• GCD of 514, 454, 521, 762
• GCD of 498, 982, 341, 247

Given numbers are 380, 633, 742, 439
The greatest common divisor of numbers 380, 633, 742, 439 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 633, 742, 439 is 1.

1. What is the GCD of 380, 633, 742, 439?

GCD of given numbers 380, 633, 742, 439 is 1

2. How to calculate the greatest common divisor of 380, 633, 742, 439?

We can find the highest common divisor of 380, 633, 742, 439 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 380, 633, 742, 439 i.e 1.

3. How can I use the GCD of 380, 633, 742, 439Calculator?

Out the numbers 380, 633, 742, 439 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.