GCD of 968, 245, 798, 685 Calculator

Given Input numbers are 968, 245, 798, 685

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

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 245 :

The positive integer divisors of 245 that completely divides 245 are.

1, 5, 7, 35, 49, 245

Divisors of 798 :

The positive integer divisors of 798 that completely divides 798 are.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Divisors of 685 :

The positive integer divisors of 685 that completely divides 685 are.

1, 5, 137, 685

GCD of numbers is the greatest common divisor

So, the GCD (968, 245, 798, 685) = 1.

Given numbers are 968, 245, 798, 685

The list of prime factors of all numbers are

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

Prime factors of 245 are 5 x 7 x 7

Prime factors of 798 are 2 x 3 x 7 x 19

Prime factors of 685 are 5 x 137

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

Given numbers are 968, 245, 798, 685

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

Apply this formula for all numbers.

Step1:

LCM(968, 245) = 237160

GCD(968, 245) = ( 968 x 245 ) / 237160

= 968 / 245

= 968

Step2:

LCM(1, 798) = 798

GCD(1, 798) = ( 1 x 798 ) / 798

= 1 / 798

= 1

Step3:

LCM(1, 685) = 685

GCD(1, 685) = ( 1 x 685 ) / 685

= 1 / 685

= 1

So, Greatest Common Divisor of 968, 245, 798, 685 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 691, 347, 920, 611
• GCD of 473, 335, 685, 873
• GCD of 410, 297, 708, 670
• GCD of 625, 810, 167, 937
• GCD of 516, 943, 183, 421

Given numbers are 968, 245, 798, 685
The greatest common divisor of numbers 968, 245, 798, 685 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 968, 245, 798, 685 is 1.

1. What is the GCD of 968, 245, 798, 685?

GCD of given numbers 968, 245, 798, 685 is 1

2. How to calculate the greatest common divisor of 968, 245, 798, 685?

We can find the highest common divisor of 968, 245, 798, 685 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 968, 245, 798, 685 i.e 1.

3. How can I use the GCD of 968, 245, 798, 685Calculator?

Out the numbers 968, 245, 798, 685 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.