GCD of 845, 160, 975, 342 Calculator

Given Input numbers are 845, 160, 975, 342

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

Divisors of 845 :

The positive integer divisors of 845 that completely divides 845 are.

1, 5, 13, 65, 169, 845

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

Divisors of 975 :

The positive integer divisors of 975 that completely divides 975 are.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

GCD of numbers is the greatest common divisor

So, the GCD (845, 160, 975, 342) = 1.

Given numbers are 845, 160, 975, 342

The list of prime factors of all numbers are

Prime factors of 845 are 5 x 13 x 13

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 975 are 3 x 5 x 5 x 13

Prime factors of 342 are 2 x 3 x 3 x 19

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

Given numbers are 845, 160, 975, 342

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

Apply this formula for all numbers.

Step1:

LCM(845, 160) = 27040

GCD(845, 160) = ( 845 x 160 ) / 27040

= 845 / 160

= 845

Step2:

LCM(5, 975) = 975

GCD(5, 975) = ( 5 x 975 ) / 975

= 5 / 975

= 5

Step3:

LCM(5, 342) = 1710

GCD(5, 342) = ( 5 x 342 ) / 1710

= 5 / 342

= 5

So, Greatest Common Divisor of 845, 160, 975, 342 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 361, 167, 365, 852
• GCD of 237, 548, 463, 416
• GCD of 610, 621, 301, 508
• GCD of 325, 124, 435, 485
• GCD of 469, 238, 245, 314

Given numbers are 845, 160, 975, 342
The greatest common divisor of numbers 845, 160, 975, 342 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 845, 160, 975, 342 is 1.

1. What is the GCD of 845, 160, 975, 342?

GCD of given numbers 845, 160, 975, 342 is 1

2. How to calculate the greatest common divisor of 845, 160, 975, 342?

We can find the highest common divisor of 845, 160, 975, 342 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 845, 160, 975, 342 i.e 1.

3. How can I use the GCD of 845, 160, 975, 342Calculator?

Out the numbers 845, 160, 975, 342 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.