GCD of 165, 131, 741, 787 Calculator

Given Input numbers are 165, 131, 741, 787

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

Divisors of 165 :

The positive integer divisors of 165 that completely divides 165 are.

1, 3, 5, 11, 15, 33, 55, 165

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 741 :

The positive integer divisors of 741 that completely divides 741 are.

1, 3, 13, 19, 39, 57, 247, 741

Divisors of 787 :

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

1, 787

GCD of numbers is the greatest common divisor

So, the GCD (165, 131, 741, 787) = 1.

Given numbers are 165, 131, 741, 787

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

Prime factors of 131 are 131

Prime factors of 741 are 3 x 13 x 19

Prime factors of 787 are 787

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

Given numbers are 165, 131, 741, 787

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

Apply this formula for all numbers.

Step1:

LCM(165, 131) = 21615

GCD(165, 131) = ( 165 x 131 ) / 21615

= 165 / 131

= 165

Step2:

LCM(1, 741) = 741

GCD(1, 741) = ( 1 x 741 ) / 741

= 1 / 741

= 1

Step3:

LCM(1, 787) = 787

GCD(1, 787) = ( 1 x 787 ) / 787

= 1 / 787

= 1

So, Greatest Common Divisor of 165, 131, 741, 787 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 959, 660, 303, 602
• GCD of 822, 683, 837, 906
• GCD of 373, 894, 756, 789
• GCD of 741, 253, 273, 860
• GCD of 870, 206, 723, 861

Given numbers are 165, 131, 741, 787
The greatest common divisor of numbers 165, 131, 741, 787 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 131, 741, 787 is 1.

1. What is the GCD of 165, 131, 741, 787?

GCD of given numbers 165, 131, 741, 787 is 1

2. How to calculate the greatest common divisor of 165, 131, 741, 787?

We can find the highest common divisor of 165, 131, 741, 787 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 165, 131, 741, 787 i.e 1.

3. How can I use the GCD of 165, 131, 741, 787Calculator?

Out the numbers 165, 131, 741, 787 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.