GCD of 875, 196, 728, 904 Calculator

Given Input numbers are 875, 196, 728, 904

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

Divisors of 875 :

The positive integer divisors of 875 that completely divides 875 are.

1, 5, 7, 25, 35, 125, 175, 875

Divisors of 196 :

The positive integer divisors of 196 that completely divides 196 are.

1, 2, 4, 7, 14, 28, 49, 98, 196

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 904 :

The positive integer divisors of 904 that completely divides 904 are.

1, 2, 4, 8, 113, 226, 452, 904

GCD of numbers is the greatest common divisor

So, the GCD (875, 196, 728, 904) = 1.

Given numbers are 875, 196, 728, 904

The list of prime factors of all numbers are

Prime factors of 875 are 5 x 5 x 5 x 7

Prime factors of 196 are 2 x 2 x 7 x 7

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 904 are 2 x 2 x 2 x 113

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

Given numbers are 875, 196, 728, 904

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

Apply this formula for all numbers.

Step1:

LCM(875, 196) = 24500

GCD(875, 196) = ( 875 x 196 ) / 24500

= 875 / 196

= 875

Step2:

LCM(7, 728) = 728

GCD(7, 728) = ( 7 x 728 ) / 728

= 7 / 728

= 7

Step3:

LCM(7, 904) = 6328

GCD(7, 904) = ( 7 x 904 ) / 6328

= 7 / 904

= 7

So, Greatest Common Divisor of 875, 196, 728, 904 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 781, 286, 418, 117
• GCD of 683, 551, 487, 157
• GCD of 671, 213, 236, 350
• GCD of 563, 762, 812, 374
• GCD of 740, 716, 853, 681

Given numbers are 875, 196, 728, 904
The greatest common divisor of numbers 875, 196, 728, 904 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 875, 196, 728, 904 is 1.

1. What is the GCD of 875, 196, 728, 904?

GCD of given numbers 875, 196, 728, 904 is 1

2. How to calculate the greatest common divisor of 875, 196, 728, 904?

We can find the highest common divisor of 875, 196, 728, 904 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 875, 196, 728, 904 i.e 1.

3. How can I use the GCD of 875, 196, 728, 904Calculator?

Out the numbers 875, 196, 728, 904 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.