GCD of 875, 690, 258, 825 Calculator

Given Input numbers are 875, 690, 258, 825

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 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 258 :

The positive integer divisors of 258 that completely divides 258 are.

1, 2, 3, 6, 43, 86, 129, 258

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

GCD of numbers is the greatest common divisor

So, the GCD (875, 690, 258, 825) = 1.

Given numbers are 875, 690, 258, 825

The list of prime factors of all numbers are

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

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 258 are 2 x 3 x 43

Prime factors of 825 are 3 x 5 x 5 x 11

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

Given numbers are 875, 690, 258, 825

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

Apply this formula for all numbers.

Step1:

LCM(875, 690) = 120750

GCD(875, 690) = ( 875 x 690 ) / 120750

= 875 / 690

= 875

Step2:

LCM(5, 258) = 1290

GCD(5, 258) = ( 5 x 258 ) / 1290

= 5 / 258

= 5

Step3:

LCM(1, 825) = 825

GCD(1, 825) = ( 1 x 825 ) / 825

= 1 / 825

= 1

So, Greatest Common Divisor of 875, 690, 258, 825 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 273, 448, 423, 689
• GCD of 365, 691, 170, 982
• GCD of 172, 215, 656, 308
• GCD of 352, 932, 771, 836
• GCD of 335, 151, 218, 867

Given numbers are 875, 690, 258, 825
The greatest common divisor of numbers 875, 690, 258, 825 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 875, 690, 258, 825 is 1.

1. What is the GCD of 875, 690, 258, 825?

GCD of given numbers 875, 690, 258, 825 is 1

2. How to calculate the greatest common divisor of 875, 690, 258, 825?

We can find the highest common divisor of 875, 690, 258, 825 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, 690, 258, 825 i.e 1.

3. How can I use the GCD of 875, 690, 258, 825Calculator?

Out the numbers 875, 690, 258, 825 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.