GCD of 923, 480, 507, 770 Calculator

Given Input numbers are 923, 480, 507, 770

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

Divisors of 923 :

The positive integer divisors of 923 that completely divides 923 are.

1, 13, 71, 923

Divisors of 480 :

The positive integer divisors of 480 that completely divides 480 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

Divisors of 507 :

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

1, 3, 13, 39, 169, 507

Divisors of 770 :

The positive integer divisors of 770 that completely divides 770 are.

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

GCD of numbers is the greatest common divisor

So, the GCD (923, 480, 507, 770) = 1.

Given numbers are 923, 480, 507, 770

The list of prime factors of all numbers are

Prime factors of 923 are 13 x 71

Prime factors of 480 are 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 507 are 3 x 13 x 13

Prime factors of 770 are 2 x 5 x 7 x 11

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

Given numbers are 923, 480, 507, 770

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

Apply this formula for all numbers.

Step1:

LCM(923, 480) = 443040

GCD(923, 480) = ( 923 x 480 ) / 443040

= 923 / 480

= 923

Step2:

LCM(1, 507) = 507

GCD(1, 507) = ( 1 x 507 ) / 507

= 1 / 507

= 1

Step3:

LCM(1, 770) = 770

GCD(1, 770) = ( 1 x 770 ) / 770

= 1 / 770

= 1

So, Greatest Common Divisor of 923, 480, 507, 770 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 911, 527, 456, 785
• GCD of 300, 988, 382, 269
• GCD of 461, 686, 283, 169
• GCD of 738, 666, 189, 852
• GCD of 408, 598, 537, 455

Given numbers are 923, 480, 507, 770
The greatest common divisor of numbers 923, 480, 507, 770 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 923, 480, 507, 770 is 1.

1. What is the GCD of 923, 480, 507, 770?

GCD of given numbers 923, 480, 507, 770 is 1

2. How to calculate the greatest common divisor of 923, 480, 507, 770?

We can find the highest common divisor of 923, 480, 507, 770 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 923, 480, 507, 770 i.e 1.

3. How can I use the GCD of 923, 480, 507, 770Calculator?

Out the numbers 923, 480, 507, 770 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.