GCD of 670, 363, 730, 747 Calculator

Given Input numbers are 670, 363, 730, 747

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

Divisors of 670 :

The positive integer divisors of 670 that completely divides 670 are.

1, 2, 5, 10, 67, 134, 335, 670

Divisors of 363 :

The positive integer divisors of 363 that completely divides 363 are.

1, 3, 11, 33, 121, 363

Divisors of 730 :

The positive integer divisors of 730 that completely divides 730 are.

1, 2, 5, 10, 73, 146, 365, 730

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 (670, 363, 730, 747) = 1.

Given numbers are 670, 363, 730, 747

The list of prime factors of all numbers are

Prime factors of 670 are 2 x 5 x 67

Prime factors of 363 are 3 x 11 x 11

Prime factors of 730 are 2 x 5 x 73

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 670, 363, 730, 747

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

Apply this formula for all numbers.

Step1:

LCM(670, 363) = 243210

GCD(670, 363) = ( 670 x 363 ) / 243210

= 670 / 363

= 670

Step2:

LCM(1, 730) = 730

GCD(1, 730) = ( 1 x 730 ) / 730

= 1 / 730

= 1

Step3:

LCM(1, 747) = 747

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

= 1 / 747

= 1

So, Greatest Common Divisor of 670, 363, 730, 747 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 165, 513, 387, 592
• GCD of 709, 555, 224, 274
• GCD of 225, 354, 960, 223
• GCD of 310, 559, 760, 110
• GCD of 259, 918, 442, 531

Given numbers are 670, 363, 730, 747
The greatest common divisor of numbers 670, 363, 730, 747 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 670, 363, 730, 747 is 1.

1. What is the GCD of 670, 363, 730, 747?

GCD of given numbers 670, 363, 730, 747 is 1

2. How to calculate the greatest common divisor of 670, 363, 730, 747?

We can find the highest common divisor of 670, 363, 730, 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 670, 363, 730, 747 i.e 1.

3. How can I use the GCD of 670, 363, 730, 747Calculator?

Out the numbers 670, 363, 730, 747 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.