GCD of 385, 275, 734, 747 Calculator

Given Input numbers are 385, 275, 734, 747

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

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 275 :

The positive integer divisors of 275 that completely divides 275 are.

1, 5, 11, 25, 55, 275

Divisors of 734 :

The positive integer divisors of 734 that completely divides 734 are.

1, 2, 367, 734

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

GCD of numbers is the greatest common divisor

So, the GCD (385, 275, 734, 747) = 1.

Given numbers are 385, 275, 734, 747

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 275 are 5 x 5 x 11

Prime factors of 734 are 2 x 367

Prime factors of 747 are 3 x 3 x 83

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

Given numbers are 385, 275, 734, 747

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

Apply this formula for all numbers.

Step1:

LCM(385, 275) = 1925

GCD(385, 275) = ( 385 x 275 ) / 1925

= 385 / 275

= 385

Step2:

LCM(55, 734) = 40370

GCD(55, 734) = ( 55 x 734 ) / 40370

= 55 / 734

= 55

Step3:

LCM(1, 747) = 747

GCD(1, 747) = ( 1 x 747 ) / 747

= 1 / 747

= 1

So, Greatest Common Divisor of 385, 275, 734, 747 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 915, 620, 782, 898
• GCD of 127, 359, 151, 305
• GCD of 196, 137, 806, 896
• GCD of 144, 572, 520, 441
• GCD of 469, 600, 765, 561

Given numbers are 385, 275, 734, 747
The greatest common divisor of numbers 385, 275, 734, 747 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 275, 734, 747 is 1.

1. What is the GCD of 385, 275, 734, 747?

GCD of given numbers 385, 275, 734, 747 is 1

2. How to calculate the greatest common divisor of 385, 275, 734, 747?

We can find the highest common divisor of 385, 275, 734, 747 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 385, 275, 734, 747 i.e 1.

3. How can I use the GCD of 385, 275, 734, 747Calculator?

Out the numbers 385, 275, 734, 747 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.