GCD of 782, 691, 772, 495 Calculator

Given Input numbers are 782, 691, 772, 495

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

Divisors of 782 :

The positive integer divisors of 782 that completely divides 782 are.

1, 2, 17, 23, 34, 46, 391, 782

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 772 :

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

1, 2, 4, 193, 386, 772

Divisors of 495 :

The positive integer divisors of 495 that completely divides 495 are.

1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

GCD of numbers is the greatest common divisor

So, the GCD (782, 691, 772, 495) = 1.

Given numbers are 782, 691, 772, 495

The list of prime factors of all numbers are

Prime factors of 782 are 2 x 17 x 23

Prime factors of 691 are 691

Prime factors of 772 are 2 x 2 x 193

Prime factors of 495 are 3 x 3 x 5 x 11

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

Given numbers are 782, 691, 772, 495

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

Apply this formula for all numbers.

Step1:

LCM(782, 691) = 540362

GCD(782, 691) = ( 782 x 691 ) / 540362

= 782 / 691

= 782

Step2:

LCM(1, 772) = 772

GCD(1, 772) = ( 1 x 772 ) / 772

= 1 / 772

= 1

Step3:

LCM(1, 495) = 495

GCD(1, 495) = ( 1 x 495 ) / 495

= 1 / 495

= 1

So, Greatest Common Divisor of 782, 691, 772, 495 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 936, 779, 147, 952
• GCD of 309, 870, 102, 864
• GCD of 980, 633, 137, 544
• GCD of 565, 527, 319, 681
• GCD of 827, 101, 828, 801

Given numbers are 782, 691, 772, 495
The greatest common divisor of numbers 782, 691, 772, 495 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 782, 691, 772, 495 is 1.

1. What is the GCD of 782, 691, 772, 495?

GCD of given numbers 782, 691, 772, 495 is 1

2. How to calculate the greatest common divisor of 782, 691, 772, 495?

We can find the highest common divisor of 782, 691, 772, 495 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 782, 691, 772, 495 i.e 1.

3. How can I use the GCD of 782, 691, 772, 495Calculator?

Out the numbers 782, 691, 772, 495 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.