GCD of 772, 984, 507, 690 Calculator

Given Input numbers are 772, 984, 507, 690

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

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 984 :

The positive integer divisors of 984 that completely divides 984 are.

1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

Divisors of 507 :

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

1, 3, 13, 39, 169, 507

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

GCD of numbers is the greatest common divisor

So, the GCD (772, 984, 507, 690) = 1.

Given numbers are 772, 984, 507, 690

The list of prime factors of all numbers are

Prime factors of 772 are 2 x 2 x 193

Prime factors of 984 are 2 x 2 x 2 x 3 x 41

Prime factors of 507 are 3 x 13 x 13

Prime factors of 690 are 2 x 3 x 5 x 23

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

Given numbers are 772, 984, 507, 690

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

Apply this formula for all numbers.

Step1:

LCM(772, 984) = 189912

GCD(772, 984) = ( 772 x 984 ) / 189912

= 772 / 984

= 772

Step2:

LCM(4, 507) = 2028

GCD(4, 507) = ( 4 x 507 ) / 2028

= 4 / 507

= 4

Step3:

LCM(1, 690) = 690

GCD(1, 690) = ( 1 x 690 ) / 690

= 1 / 690

= 1

So, Greatest Common Divisor of 772, 984, 507, 690 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 715, 274, 394, 190
• GCD of 511, 269, 996, 889
• GCD of 295, 590, 302, 721
• GCD of 232, 198, 280, 361
• GCD of 125, 841, 429, 353

Given numbers are 772, 984, 507, 690
The greatest common divisor of numbers 772, 984, 507, 690 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 984, 507, 690 is 1.

1. What is the GCD of 772, 984, 507, 690?

GCD of given numbers 772, 984, 507, 690 is 1

2. How to calculate the greatest common divisor of 772, 984, 507, 690?

We can find the highest common divisor of 772, 984, 507, 690 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 772, 984, 507, 690 i.e 1.

3. How can I use the GCD of 772, 984, 507, 690Calculator?

Out the numbers 772, 984, 507, 690 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.