GCD of 802, 582, 787, 691 Calculator

Given Input numbers are 802, 582, 787, 691

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

Divisors of 802 :

The positive integer divisors of 802 that completely divides 802 are.

1, 2, 401, 802

Divisors of 582 :

The positive integer divisors of 582 that completely divides 582 are.

1, 2, 3, 6, 97, 194, 291, 582

Divisors of 787 :

The positive integer divisors of 787 that completely divides 787 are.

1, 787

Divisors of 691 :

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

1, 691

GCD of numbers is the greatest common divisor

So, the GCD (802, 582, 787, 691) = 1.

Given numbers are 802, 582, 787, 691

The list of prime factors of all numbers are

Prime factors of 802 are 2 x 401

Prime factors of 582 are 2 x 3 x 97

Prime factors of 787 are 787

Prime factors of 691 are 691

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

Given numbers are 802, 582, 787, 691

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

Apply this formula for all numbers.

Step1:

LCM(802, 582) = 233382

GCD(802, 582) = ( 802 x 582 ) / 233382

= 802 / 582

= 802

Step2:

LCM(2, 787) = 1574

GCD(2, 787) = ( 2 x 787 ) / 1574

= 2 / 787

= 2

Step3:

LCM(1, 691) = 691

GCD(1, 691) = ( 1 x 691 ) / 691

= 1 / 691

= 1

So, Greatest Common Divisor of 802, 582, 787, 691 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 537, 979, 968, 359
• GCD of 615, 619, 286, 815
• GCD of 249, 117, 550, 468
• GCD of 906, 561, 699, 729
• GCD of 942, 112, 477, 144

Given numbers are 802, 582, 787, 691
The greatest common divisor of numbers 802, 582, 787, 691 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 802, 582, 787, 691 is 1.

1. What is the GCD of 802, 582, 787, 691?

GCD of given numbers 802, 582, 787, 691 is 1

2. How to calculate the greatest common divisor of 802, 582, 787, 691?

We can find the highest common divisor of 802, 582, 787, 691 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 802, 582, 787, 691 i.e 1.

3. How can I use the GCD of 802, 582, 787, 691Calculator?

Out the numbers 802, 582, 787, 691 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.