GCD of 371, 409, 797, 680 Calculator

Given Input numbers are 371, 409, 797, 680

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

Divisors of 371 :

The positive integer divisors of 371 that completely divides 371 are.

1, 7, 53, 371

Divisors of 409 :

The positive integer divisors of 409 that completely divides 409 are.

1, 409

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

Divisors of 680 :

The positive integer divisors of 680 that completely divides 680 are.

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

GCD of numbers is the greatest common divisor

So, the GCD (371, 409, 797, 680) = 1.

Given numbers are 371, 409, 797, 680

The list of prime factors of all numbers are

Prime factors of 371 are 7 x 53

Prime factors of 409 are 409

Prime factors of 797 are 797

Prime factors of 680 are 2 x 2 x 2 x 5 x 17

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

Given numbers are 371, 409, 797, 680

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

Apply this formula for all numbers.

Step1:

LCM(371, 409) = 151739

GCD(371, 409) = ( 371 x 409 ) / 151739

= 371 / 409

= 371

Step2:

LCM(1, 797) = 797

GCD(1, 797) = ( 1 x 797 ) / 797

= 1 / 797

= 1

Step3:

LCM(1, 680) = 680

GCD(1, 680) = ( 1 x 680 ) / 680

= 1 / 680

= 1

So, Greatest Common Divisor of 371, 409, 797, 680 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 394, 601, 898, 387
• GCD of 451, 339, 846, 553
• GCD of 348, 572, 994, 465
• GCD of 442, 828, 867, 355
• GCD of 492, 259, 839, 112

Given numbers are 371, 409, 797, 680
The greatest common divisor of numbers 371, 409, 797, 680 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 371, 409, 797, 680 is 1.

1. What is the GCD of 371, 409, 797, 680?

GCD of given numbers 371, 409, 797, 680 is 1

2. How to calculate the greatest common divisor of 371, 409, 797, 680?

We can find the highest common divisor of 371, 409, 797, 680 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 371, 409, 797, 680 i.e 1.

3. How can I use the GCD of 371, 409, 797, 680Calculator?

Out the numbers 371, 409, 797, 680 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.