GCD of 380, 744, 253, 550 Calculator

Given Input numbers are 380, 744, 253, 550

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 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

Divisors of 253 :

The positive integer divisors of 253 that completely divides 253 are.

1, 11, 23, 253

Divisors of 550 :

The positive integer divisors of 550 that completely divides 550 are.

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

GCD of numbers is the greatest common divisor

So, the GCD (380, 744, 253, 550) = 1.

Given numbers are 380, 744, 253, 550

The list of prime factors of all numbers are

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

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

Prime factors of 253 are 11 x 23

Prime factors of 550 are 2 x 5 x 5 x 11

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

Given numbers are 380, 744, 253, 550

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

Apply this formula for all numbers.

Step1:

LCM(380, 744) = 70680

GCD(380, 744) = ( 380 x 744 ) / 70680

= 380 / 744

= 380

Step2:

LCM(4, 253) = 1012

GCD(4, 253) = ( 4 x 253 ) / 1012

= 4 / 253

= 4

Step3:

LCM(1, 550) = 550

GCD(1, 550) = ( 1 x 550 ) / 550

= 1 / 550

= 1

So, Greatest Common Divisor of 380, 744, 253, 550 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 314, 729, 358, 506
• GCD of 476, 323, 601, 403
• GCD of 742, 198, 563, 310
• GCD of 947, 346, 230, 387
• GCD of 722, 710, 758, 572

Given numbers are 380, 744, 253, 550
The greatest common divisor of numbers 380, 744, 253, 550 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 744, 253, 550 is 1.

1. What is the GCD of 380, 744, 253, 550?

GCD of given numbers 380, 744, 253, 550 is 1

2. How to calculate the greatest common divisor of 380, 744, 253, 550?

We can find the highest common divisor of 380, 744, 253, 550 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, 744, 253, 550 i.e 1.

3. How can I use the GCD of 380, 744, 253, 550Calculator?

Out the numbers 380, 744, 253, 550 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.