GCD of 975, 655, 963, 723 Calculator

Given Input numbers are 975, 655, 963, 723

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

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 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

Divisors of 723 :

The positive integer divisors of 723 that completely divides 723 are.

1, 3, 241, 723

GCD of numbers is the greatest common divisor

So, the GCD (975, 655, 963, 723) = 1.

Given numbers are 975, 655, 963, 723

The list of prime factors of all numbers are

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

Prime factors of 655 are 5 x 131

Prime factors of 963 are 3 x 3 x 107

Prime factors of 723 are 3 x 241

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

Given numbers are 975, 655, 963, 723

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

Apply this formula for all numbers.

Step1:

LCM(975, 655) = 127725

GCD(975, 655) = ( 975 x 655 ) / 127725

= 975 / 655

= 975

Step2:

LCM(5, 963) = 4815

GCD(5, 963) = ( 5 x 963 ) / 4815

= 5 / 963

= 5

Step3:

LCM(1, 723) = 723

GCD(1, 723) = ( 1 x 723 ) / 723

= 1 / 723

= 1

So, Greatest Common Divisor of 975, 655, 963, 723 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 724, 995, 801, 167
• GCD of 550, 826, 785, 263
• GCD of 618, 643, 130, 759
• GCD of 511, 663, 562, 123
• GCD of 779, 716, 789, 870

Given numbers are 975, 655, 963, 723
The greatest common divisor of numbers 975, 655, 963, 723 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 975, 655, 963, 723 is 1.

1. What is the GCD of 975, 655, 963, 723?

GCD of given numbers 975, 655, 963, 723 is 1

2. How to calculate the greatest common divisor of 975, 655, 963, 723?

We can find the highest common divisor of 975, 655, 963, 723 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 975, 655, 963, 723 i.e 1.

3. How can I use the GCD of 975, 655, 963, 723Calculator?

Out the numbers 975, 655, 963, 723 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.