GCD of 320, 740, 771, 764 Calculator

Given Input numbers are 320, 740, 771, 764

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

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 740 :

The positive integer divisors of 740 that completely divides 740 are.

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

GCD of numbers is the greatest common divisor

So, the GCD (320, 740, 771, 764) = 1.

Given numbers are 320, 740, 771, 764

The list of prime factors of all numbers are

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 740 are 2 x 2 x 5 x 37

Prime factors of 771 are 3 x 257

Prime factors of 764 are 2 x 2 x 191

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

Given numbers are 320, 740, 771, 764

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

Apply this formula for all numbers.

Step1:

LCM(320, 740) = 11840

GCD(320, 740) = ( 320 x 740 ) / 11840

= 320 / 740

= 320

Step2:

LCM(20, 771) = 15420

GCD(20, 771) = ( 20 x 771 ) / 15420

= 20 / 771

= 20

Step3:

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

= 1 / 764

= 1

So, Greatest Common Divisor of 320, 740, 771, 764 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 155, 503, 899, 321
• GCD of 412, 901, 758, 205
• GCD of 371, 114, 609, 535
• GCD of 640, 536, 518, 163
• GCD of 493, 946, 707, 295

Given numbers are 320, 740, 771, 764
The greatest common divisor of numbers 320, 740, 771, 764 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 320, 740, 771, 764 is 1.

1. What is the GCD of 320, 740, 771, 764?

GCD of given numbers 320, 740, 771, 764 is 1

2. How to calculate the greatest common divisor of 320, 740, 771, 764?

We can find the highest common divisor of 320, 740, 771, 764 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 320, 740, 771, 764 i.e 1.

3. How can I use the GCD of 320, 740, 771, 764Calculator?

Out the numbers 320, 740, 771, 764 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.