GCD of 681, 465, 391, 348 Calculator

Given Input numbers are 681, 465, 391, 348

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

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 465 :

The positive integer divisors of 465 that completely divides 465 are.

1, 3, 5, 15, 31, 93, 155, 465

Divisors of 391 :

The positive integer divisors of 391 that completely divides 391 are.

1, 17, 23, 391

Divisors of 348 :

The positive integer divisors of 348 that completely divides 348 are.

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

GCD of numbers is the greatest common divisor

So, the GCD (681, 465, 391, 348) = 1.

Given numbers are 681, 465, 391, 348

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

Prime factors of 465 are 3 x 5 x 31

Prime factors of 391 are 17 x 23

Prime factors of 348 are 2 x 2 x 3 x 29

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

Given numbers are 681, 465, 391, 348

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

Apply this formula for all numbers.

Step1:

LCM(681, 465) = 105555

GCD(681, 465) = ( 681 x 465 ) / 105555

= 681 / 465

= 681

Step2:

LCM(3, 391) = 1173

GCD(3, 391) = ( 3 x 391 ) / 1173

= 3 / 391

= 3

Step3:

LCM(1, 348) = 348

GCD(1, 348) = ( 1 x 348 ) / 348

= 1 / 348

= 1

So, Greatest Common Divisor of 681, 465, 391, 348 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 630, 717, 195, 699
• GCD of 108, 567, 716, 581
• GCD of 384, 253, 913, 962
• GCD of 873, 786, 302, 811
• GCD of 129, 603, 341, 755

Given numbers are 681, 465, 391, 348
The greatest common divisor of numbers 681, 465, 391, 348 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 465, 391, 348 is 1.

1. What is the GCD of 681, 465, 391, 348?

GCD of given numbers 681, 465, 391, 348 is 1

2. How to calculate the greatest common divisor of 681, 465, 391, 348?

We can find the highest common divisor of 681, 465, 391, 348 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 681, 465, 391, 348 i.e 1.

3. How can I use the GCD of 681, 465, 391, 348Calculator?

Out the numbers 681, 465, 391, 348 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.