GCD of 866, 695, 972, 135 Calculator

Given Input numbers are 866, 695, 972, 135

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

Divisors of 866 :

The positive integer divisors of 866 that completely divides 866 are.

1, 2, 433, 866

Divisors of 695 :

The positive integer divisors of 695 that completely divides 695 are.

1, 5, 139, 695

Divisors of 972 :

The positive integer divisors of 972 that completely divides 972 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

Divisors of 135 :

The positive integer divisors of 135 that completely divides 135 are.

1, 3, 5, 9, 15, 27, 45, 135

GCD of numbers is the greatest common divisor

So, the GCD (866, 695, 972, 135) = 1.

Given numbers are 866, 695, 972, 135

The list of prime factors of all numbers are

Prime factors of 866 are 2 x 433

Prime factors of 695 are 5 x 139

Prime factors of 972 are 2 x 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 135 are 3 x 3 x 3 x 5

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

Given numbers are 866, 695, 972, 135

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

Apply this formula for all numbers.

Step1:

LCM(866, 695) = 601870

GCD(866, 695) = ( 866 x 695 ) / 601870

= 866 / 695

= 866

Step2:

LCM(1, 972) = 972

GCD(1, 972) = ( 1 x 972 ) / 972

= 1 / 972

= 1

Step3:

LCM(1, 135) = 135

GCD(1, 135) = ( 1 x 135 ) / 135

= 1 / 135

= 1

So, Greatest Common Divisor of 866, 695, 972, 135 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 969, 552, 862, 616
• GCD of 647, 409, 796, 875
• GCD of 770, 606, 530, 678
• GCD of 969, 573, 342, 155
• GCD of 429, 384, 303, 626

Given numbers are 866, 695, 972, 135
The greatest common divisor of numbers 866, 695, 972, 135 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 866, 695, 972, 135 is 1.

1. What is the GCD of 866, 695, 972, 135?

GCD of given numbers 866, 695, 972, 135 is 1

2. How to calculate the greatest common divisor of 866, 695, 972, 135?

We can find the highest common divisor of 866, 695, 972, 135 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 866, 695, 972, 135 i.e 1.

3. How can I use the GCD of 866, 695, 972, 135Calculator?

Out the numbers 866, 695, 972, 135 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.