GCD of 380, 484, 378, 761 Calculator

Given Input numbers are 380, 484, 378, 761

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 484 :

The positive integer divisors of 484 that completely divides 484 are.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 761 :

The positive integer divisors of 761 that completely divides 761 are.

1, 761

GCD of numbers is the greatest common divisor

So, the GCD (380, 484, 378, 761) = 1.

Given numbers are 380, 484, 378, 761

The list of prime factors of all numbers are

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

Prime factors of 484 are 2 x 2 x 11 x 11

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 761 are 761

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

Given numbers are 380, 484, 378, 761

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

Apply this formula for all numbers.

Step1:

LCM(380, 484) = 45980

GCD(380, 484) = ( 380 x 484 ) / 45980

= 380 / 484

= 380

Step2:

LCM(4, 378) = 756

GCD(4, 378) = ( 4 x 378 ) / 756

= 4 / 378

= 4

Step3:

LCM(2, 761) = 1522

GCD(2, 761) = ( 2 x 761 ) / 1522

= 2 / 761

= 2

So, Greatest Common Divisor of 380, 484, 378, 761 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 421, 592, 436, 349
• GCD of 753, 583, 873, 938
• GCD of 213, 773, 253, 446
• GCD of 873, 813, 955, 670
• GCD of 942, 347, 631, 996

Given numbers are 380, 484, 378, 761
The greatest common divisor of numbers 380, 484, 378, 761 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 484, 378, 761 is 1.

1. What is the GCD of 380, 484, 378, 761?

GCD of given numbers 380, 484, 378, 761 is 1

2. How to calculate the greatest common divisor of 380, 484, 378, 761?

We can find the highest common divisor of 380, 484, 378, 761 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, 484, 378, 761 i.e 1.

3. How can I use the GCD of 380, 484, 378, 761Calculator?

Out the numbers 380, 484, 378, 761 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.