GCD of 765, 156, 650, 697 Calculator

Given Input numbers are 765, 156, 650, 697

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

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 156 :

The positive integer divisors of 156 that completely divides 156 are.

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

GCD of numbers is the greatest common divisor

So, the GCD (765, 156, 650, 697) = 1.

Given numbers are 765, 156, 650, 697

The list of prime factors of all numbers are

Prime factors of 765 are 3 x 3 x 5 x 17

Prime factors of 156 are 2 x 2 x 3 x 13

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 697 are 17 x 41

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

Given numbers are 765, 156, 650, 697

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

Apply this formula for all numbers.

Step1:

LCM(765, 156) = 39780

GCD(765, 156) = ( 765 x 156 ) / 39780

= 765 / 156

= 765

Step2:

LCM(3, 650) = 1950

GCD(3, 650) = ( 3 x 650 ) / 1950

= 3 / 650

= 3

Step3:

LCM(1, 697) = 697

GCD(1, 697) = ( 1 x 697 ) / 697

= 1 / 697

= 1

So, Greatest Common Divisor of 765, 156, 650, 697 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 994, 364, 218, 719
• GCD of 784, 300, 480, 750
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• GCD of 832, 728, 355, 236

Given numbers are 765, 156, 650, 697
The greatest common divisor of numbers 765, 156, 650, 697 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 765, 156, 650, 697 is 1.

1. What is the GCD of 765, 156, 650, 697?

GCD of given numbers 765, 156, 650, 697 is 1

2. How to calculate the greatest common divisor of 765, 156, 650, 697?

We can find the highest common divisor of 765, 156, 650, 697 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 765, 156, 650, 697 i.e 1.

3. How can I use the GCD of 765, 156, 650, 697Calculator?

Out the numbers 765, 156, 650, 697 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.