GCD of 977, 648, 752, 797 Calculator

Given Input numbers are 977, 648, 752, 797

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

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

Divisors of 648 :

The positive integer divisors of 648 that completely divides 648 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

Divisors of 752 :

The positive integer divisors of 752 that completely divides 752 are.

1, 2, 4, 8, 16, 47, 94, 188, 376, 752

Divisors of 797 :

The positive integer divisors of 797 that completely divides 797 are.

1, 797

GCD of numbers is the greatest common divisor

So, the GCD (977, 648, 752, 797) = 1.

Given numbers are 977, 648, 752, 797

The list of prime factors of all numbers are

Prime factors of 977 are 977

Prime factors of 648 are 2 x 2 x 2 x 3 x 3 x 3 x 3

Prime factors of 752 are 2 x 2 x 2 x 2 x 47

Prime factors of 797 are 797

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

Given numbers are 977, 648, 752, 797

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

Apply this formula for all numbers.

Step1:

LCM(977, 648) = 633096

GCD(977, 648) = ( 977 x 648 ) / 633096

= 977 / 648

= 977

Step2:

LCM(1, 752) = 752

GCD(1, 752) = ( 1 x 752 ) / 752

= 1 / 752

= 1

Step3:

LCM(1, 797) = 797

GCD(1, 797) = ( 1 x 797 ) / 797

= 1 / 797

= 1

So, Greatest Common Divisor of 977, 648, 752, 797 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 616, 914, 974, 569
• GCD of 813, 304, 465, 335
• GCD of 403, 731, 185, 472
• GCD of 939, 515, 973, 680
• GCD of 270, 351, 310, 598

Given numbers are 977, 648, 752, 797
The greatest common divisor of numbers 977, 648, 752, 797 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 977, 648, 752, 797 is 1.

1. What is the GCD of 977, 648, 752, 797?

GCD of given numbers 977, 648, 752, 797 is 1

2. How to calculate the greatest common divisor of 977, 648, 752, 797?

We can find the highest common divisor of 977, 648, 752, 797 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 977, 648, 752, 797 i.e 1.

3. How can I use the GCD of 977, 648, 752, 797Calculator?

Out the numbers 977, 648, 752, 797 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.