GCD of 801, 917, 670, 396 Calculator

Given Input numbers are 801, 917, 670, 396

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

Divisors of 801 :

The positive integer divisors of 801 that completely divides 801 are.

1, 3, 9, 89, 267, 801

Divisors of 917 :

The positive integer divisors of 917 that completely divides 917 are.

1, 7, 131, 917

Divisors of 670 :

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

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

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

GCD of numbers is the greatest common divisor

So, the GCD (801, 917, 670, 396) = 1.

Given numbers are 801, 917, 670, 396

The list of prime factors of all numbers are

Prime factors of 801 are 3 x 3 x 89

Prime factors of 917 are 7 x 131

Prime factors of 670 are 2 x 5 x 67

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

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

Given numbers are 801, 917, 670, 396

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

Apply this formula for all numbers.

Step1:

LCM(801, 917) = 734517

GCD(801, 917) = ( 801 x 917 ) / 734517

= 801 / 917

= 801

Step2:

LCM(1, 670) = 670

GCD(1, 670) = ( 1 x 670 ) / 670

= 1 / 670

= 1

Step3:

LCM(1, 396) = 396

GCD(1, 396) = ( 1 x 396 ) / 396

= 1 / 396

= 1

So, Greatest Common Divisor of 801, 917, 670, 396 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 968, 165, 807, 618
• GCD of 592, 244, 238, 753
• GCD of 591, 302, 820, 801
• GCD of 626, 727, 966, 810
• GCD of 554, 849, 397, 872

Given numbers are 801, 917, 670, 396
The greatest common divisor of numbers 801, 917, 670, 396 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 801, 917, 670, 396 is 1.

1. What is the GCD of 801, 917, 670, 396?

GCD of given numbers 801, 917, 670, 396 is 1

2. How to calculate the greatest common divisor of 801, 917, 670, 396?

We can find the highest common divisor of 801, 917, 670, 396 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 801, 917, 670, 396 i.e 1.

3. How can I use the GCD of 801, 917, 670, 396Calculator?

Out the numbers 801, 917, 670, 396 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.