GCD of 842, 245, 159, 325 Calculator

Given Input numbers are 842, 245, 159, 325

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

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 245 :

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

1, 5, 7, 35, 49, 245

Divisors of 159 :

The positive integer divisors of 159 that completely divides 159 are.

1, 3, 53, 159

Divisors of 325 :

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

1, 5, 13, 25, 65, 325

GCD of numbers is the greatest common divisor

So, the GCD (842, 245, 159, 325) = 1.

Given numbers are 842, 245, 159, 325

The list of prime factors of all numbers are

Prime factors of 842 are 2 x 421

Prime factors of 245 are 5 x 7 x 7

Prime factors of 159 are 3 x 53

Prime factors of 325 are 5 x 5 x 13

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

Given numbers are 842, 245, 159, 325

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

Apply this formula for all numbers.

Step1:

LCM(842, 245) = 206290

GCD(842, 245) = ( 842 x 245 ) / 206290

= 842 / 245

= 842

Step2:

LCM(1, 159) = 159

GCD(1, 159) = ( 1 x 159 ) / 159

= 1 / 159

= 1

Step3:

LCM(1, 325) = 325

GCD(1, 325) = ( 1 x 325 ) / 325

= 1 / 325

= 1

So, Greatest Common Divisor of 842, 245, 159, 325 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 395, 205, 291, 451
• GCD of 131, 977, 610, 577
• GCD of 270, 610, 479, 818
• GCD of 710, 592, 472, 674
• GCD of 611, 190, 998, 225

Given numbers are 842, 245, 159, 325
The greatest common divisor of numbers 842, 245, 159, 325 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 245, 159, 325 is 1.

1. What is the GCD of 842, 245, 159, 325?

GCD of given numbers 842, 245, 159, 325 is 1

2. How to calculate the greatest common divisor of 842, 245, 159, 325?

We can find the highest common divisor of 842, 245, 159, 325 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 842, 245, 159, 325 i.e 1.

3. How can I use the GCD of 842, 245, 159, 325Calculator?

Out the numbers 842, 245, 159, 325 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.