GCD of 165, 856, 402, 113 Calculator

Given Input numbers are 165, 856, 402, 113

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 856 :

The positive integer divisors of 856 that completely divides 856 are.

1, 2, 4, 8, 107, 214, 428, 856

Divisors of 402 :

The positive integer divisors of 402 that completely divides 402 are.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 113 :

The positive integer divisors of 113 that completely divides 113 are.

1, 113

GCD of numbers is the greatest common divisor

So, the GCD (165, 856, 402, 113) = 1.

Given numbers are 165, 856, 402, 113

The list of prime factors of all numbers are

Prime factors of 165 are 3 x 5 x 11

Prime factors of 856 are 2 x 2 x 2 x 107

Prime factors of 402 are 2 x 3 x 67

Prime factors of 113 are 113

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

Given numbers are 165, 856, 402, 113

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

Apply this formula for all numbers.

Step1:

LCM(165, 856) = 141240

GCD(165, 856) = ( 165 x 856 ) / 141240

= 165 / 856

= 165

Step2:

LCM(1, 402) = 402

GCD(1, 402) = ( 1 x 402 ) / 402

= 1 / 402

= 1

Step3:

LCM(1, 113) = 113

GCD(1, 113) = ( 1 x 113 ) / 113

= 1 / 113

= 1

So, Greatest Common Divisor of 165, 856, 402, 113 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 510, 541, 544, 985
• GCD of 586, 711, 537, 864
• GCD of 908, 957, 195, 792
• GCD of 367, 974, 954, 147
• GCD of 212, 119, 203, 206

Given numbers are 165, 856, 402, 113
The greatest common divisor of numbers 165, 856, 402, 113 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 165, 856, 402, 113 is 1.

1. What is the GCD of 165, 856, 402, 113?

GCD of given numbers 165, 856, 402, 113 is 1

2. How to calculate the greatest common divisor of 165, 856, 402, 113?

We can find the highest common divisor of 165, 856, 402, 113 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, 856, 402, 113 i.e 1.

3. How can I use the GCD of 165, 856, 402, 113Calculator?

Out the numbers 165, 856, 402, 113 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.