GCD of 325, 245, 770, 683 Calculator

Given Input numbers are 325, 245, 770, 683

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

Divisors of 325 :

The positive integer divisors of 325 that completely divides 325 are.

1, 5, 13, 25, 65, 325

Divisors of 245 :

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

1, 5, 7, 35, 49, 245

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

Divisors of 683 :

The positive integer divisors of 683 that completely divides 683 are.

1, 683

GCD of numbers is the greatest common divisor

So, the GCD (325, 245, 770, 683) = 1.

Given numbers are 325, 245, 770, 683

The list of prime factors of all numbers are

Prime factors of 325 are 5 x 5 x 13

Prime factors of 245 are 5 x 7 x 7

Prime factors of 770 are 2 x 5 x 7 x 11

Prime factors of 683 are 683

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

Given numbers are 325, 245, 770, 683

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

Apply this formula for all numbers.

Step1:

LCM(325, 245) = 15925

GCD(325, 245) = ( 325 x 245 ) / 15925

= 325 / 245

= 325

Step2:

LCM(5, 770) = 770

GCD(5, 770) = ( 5 x 770 ) / 770

= 5 / 770

= 5

Step3:

LCM(5, 683) = 3415

GCD(5, 683) = ( 5 x 683 ) / 3415

= 5 / 683

= 5

So, Greatest Common Divisor of 325, 245, 770, 683 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 265, 174, 948, 476
• GCD of 153, 189, 857, 636
• GCD of 447, 975, 635, 523
• GCD of 390, 278, 586, 286
• GCD of 298, 447, 570, 664

Given numbers are 325, 245, 770, 683
The greatest common divisor of numbers 325, 245, 770, 683 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 325, 245, 770, 683 is 1.

1. What is the GCD of 325, 245, 770, 683?

GCD of given numbers 325, 245, 770, 683 is 1

2. How to calculate the greatest common divisor of 325, 245, 770, 683?

We can find the highest common divisor of 325, 245, 770, 683 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 325, 245, 770, 683 i.e 1.

3. How can I use the GCD of 325, 245, 770, 683Calculator?

Out the numbers 325, 245, 770, 683 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.