GCD of 298, 680, 636, 379 Calculator

Given Input numbers are 298, 680, 636, 379

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

Divisors of 298 :

The positive integer divisors of 298 that completely divides 298 are.

1, 2, 149, 298

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 379 :

The positive integer divisors of 379 that completely divides 379 are.

1, 379

GCD of numbers is the greatest common divisor

So, the GCD (298, 680, 636, 379) = 1.

Given numbers are 298, 680, 636, 379

The list of prime factors of all numbers are

Prime factors of 298 are 2 x 149

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

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 379 are 379

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

Given numbers are 298, 680, 636, 379

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

Apply this formula for all numbers.

Step1:

LCM(298, 680) = 101320

GCD(298, 680) = ( 298 x 680 ) / 101320

= 298 / 680

= 298

Step2:

LCM(2, 636) = 636

GCD(2, 636) = ( 2 x 636 ) / 636

= 2 / 636

= 2

Step3:

LCM(2, 379) = 758

GCD(2, 379) = ( 2 x 379 ) / 758

= 2 / 379

= 2

So, Greatest Common Divisor of 298, 680, 636, 379 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 841, 654, 805, 902
• GCD of 262, 860, 971, 422
• GCD of 103, 823, 655, 906
• GCD of 689, 537, 576, 747
• GCD of 279, 445, 159, 777

Given numbers are 298, 680, 636, 379
The greatest common divisor of numbers 298, 680, 636, 379 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 298, 680, 636, 379 is 1.

1. What is the GCD of 298, 680, 636, 379?

GCD of given numbers 298, 680, 636, 379 is 1

2. How to calculate the greatest common divisor of 298, 680, 636, 379?

We can find the highest common divisor of 298, 680, 636, 379 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 298, 680, 636, 379 i.e 1.

3. How can I use the GCD of 298, 680, 636, 379Calculator?

Out the numbers 298, 680, 636, 379 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.