GCD of 651, 507, 912, 961 Calculator

Given Input numbers are 651, 507, 912, 961

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

Divisors of 651 :

The positive integer divisors of 651 that completely divides 651 are.

1, 3, 7, 21, 31, 93, 217, 651

Divisors of 507 :

The positive integer divisors of 507 that completely divides 507 are.

1, 3, 13, 39, 169, 507

Divisors of 912 :

The positive integer divisors of 912 that completely divides 912 are.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

GCD of numbers is the greatest common divisor

So, the GCD (651, 507, 912, 961) = 1.

Given numbers are 651, 507, 912, 961

The list of prime factors of all numbers are

Prime factors of 651 are 3 x 7 x 31

Prime factors of 507 are 3 x 13 x 13

Prime factors of 912 are 2 x 2 x 2 x 2 x 3 x 19

Prime factors of 961 are 31 x 31

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

Given numbers are 651, 507, 912, 961

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

Apply this formula for all numbers.

Step1:

LCM(651, 507) = 110019

GCD(651, 507) = ( 651 x 507 ) / 110019

= 651 / 507

= 651

Step2:

LCM(3, 912) = 912

GCD(3, 912) = ( 3 x 912 ) / 912

= 3 / 912

= 3

Step3:

LCM(3, 961) = 2883

GCD(3, 961) = ( 3 x 961 ) / 2883

= 3 / 961

= 3

So, Greatest Common Divisor of 651, 507, 912, 961 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 640, 320, 913, 617
• GCD of 200, 999, 226, 502
• GCD of 825, 174, 633, 361
• GCD of 371, 853, 384, 496
• GCD of 374, 795, 824, 236

Given numbers are 651, 507, 912, 961
The greatest common divisor of numbers 651, 507, 912, 961 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 651, 507, 912, 961 is 1.

1. What is the GCD of 651, 507, 912, 961?

GCD of given numbers 651, 507, 912, 961 is 1

2. How to calculate the greatest common divisor of 651, 507, 912, 961?

We can find the highest common divisor of 651, 507, 912, 961 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 651, 507, 912, 961 i.e 1.

3. How can I use the GCD of 651, 507, 912, 961Calculator?

Out the numbers 651, 507, 912, 961 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.