GCD of 64, 153, 326, 977 Calculator

Given Input numbers are 64, 153, 326, 977

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 64

List of positive integer divisors of 64 that divides 64 without a remainder.

1, 2, 4, 8, 16, 32, 64

Divisors of 153

List of positive integer divisors of 153 that divides 153 without a remainder.

1, 3, 9, 17, 51, 153

Divisors of 326

List of positive integer divisors of 326 that divides 326 without a remainder.

1, 2, 163, 326

Divisors of 977

List of positive integer divisors of 977 that divides 977 without a remainder.

1, 977

Greatest Common Divisior

We found the divisors of 64, 153, 326, 977 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 64, 153, 326, 977 is 1.

Therefore, GCD of numbers 64, 153, 326, 977 is 1

Given Input Data is 64, 153, 326, 977

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 64 is 2 x 2 x 2 x 2 x 2 x 2

Prime Factorization of 153 is 3 x 3 x 17

Prime Factorization of 326 is 2 x 163

Prime Factorization of 977 is 977

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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(64, 153) = 9792

GCD(64, 153) = ( 64 x 153 ) / 9792

GCD(64, 153) = 9792 / 9792

GCD(64, 153) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 326

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

LCM(1, 326) = 326

GCD(1, 326) = ( 1 x 326 ) / 326

GCD(1, 326) = 326 / 326

GCD(1, 326) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 977

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

LCM(1, 977) = 977

GCD(1, 977) = ( 1 x 977 ) / 977

GCD(1, 977) = 977 / 977

GCD(1, 977) = 1

GCD of 64, 153, 326, 977 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 83, 714, 404, 943
• GCD of 14, 831, 416, 571
• GCD of 71, 486, 313, 185
• GCD of 35, 585, 388, 539
• GCD of 58, 264, 334, 953

1. What is the GCD of 64, 153, 326, 977?

GCD of 64, 153, 326, 977 is 1

2. Where do I get the detailed procedure to find GCD of 64, 153, 326, 977?

You can find a detailed procedure to find GCD of 64, 153, 326, 977 on our page.

3. How to find GCD of 64, 153, 326, 977 on a calculator?

You can find the GCD of 64, 153, 326, 977 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.