GCD of 981, 750, 954, 855 Calculator

Given Input numbers are 981, 750, 954, 855

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

Divisors of 981 :

The positive integer divisors of 981 that completely divides 981 are.

1, 3, 9, 109, 327, 981

Divisors of 750 :

The positive integer divisors of 750 that completely divides 750 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

Divisors of 954 :

The positive integer divisors of 954 that completely divides 954 are.

1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

GCD of numbers is the greatest common divisor

So, the GCD (981, 750, 954, 855) = 3.

Given numbers are 981, 750, 954, 855

The list of prime factors of all numbers are

Prime factors of 981 are 3 x 3 x 109

Prime factors of 750 are 2 x 3 x 5 x 5 x 5

Prime factors of 954 are 2 x 3 x 3 x 53

Prime factors of 855 are 3 x 3 x 5 x 19

The highest common occurrence is 3¹

Therefore, GCD of 981, 750, 954, 855 is 3.

Given numbers are 981, 750, 954, 855

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

Apply this formula for all numbers.

Step1:

LCM(981, 750) = 245250

GCD(981, 750) = ( 981 x 750 ) / 245250

= 981 / 750

= 981

Step2:

LCM(3, 954) = 954

GCD(3, 954) = ( 3 x 954 ) / 954

= 3 / 954

= 3

Step3:

LCM(3, 855) = 855

GCD(3, 855) = ( 3 x 855 ) / 855

= 3 / 855

= 3

So, Greatest Common Divisor of 981, 750, 954, 855 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 835, 157, 689, 303
• GCD of 594, 959, 663, 228
• GCD of 303, 959, 319, 474
• GCD of 342, 655, 180, 894
• GCD of 354, 619, 378, 536

Given numbers are 981, 750, 954, 855
The greatest common divisor of numbers 981, 750, 954, 855 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 981, 750, 954, 855 is 3.

1. What is the GCD of 981, 750, 954, 855?

GCD of given numbers 981, 750, 954, 855 is 3

2. How to calculate the greatest common divisor of 981, 750, 954, 855?

We can find the highest common divisor of 981, 750, 954, 855 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 981, 750, 954, 855 i.e 3.

3. How can I use the GCD of 981, 750, 954, 855Calculator?

Out the numbers 981, 750, 954, 855 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.