GCD of 385, 138, 805, 182 Calculator

Given Input numbers are 385, 138, 805, 182

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

Divisors of 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 805 :

The positive integer divisors of 805 that completely divides 805 are.

1, 5, 7, 23, 35, 115, 161, 805

Divisors of 182 :

The positive integer divisors of 182 that completely divides 182 are.

1, 2, 7, 13, 14, 26, 91, 182

GCD of numbers is the greatest common divisor

So, the GCD (385, 138, 805, 182) = 1.

Given numbers are 385, 138, 805, 182

The list of prime factors of all numbers are

Prime factors of 385 are 5 x 7 x 11

Prime factors of 138 are 2 x 3 x 23

Prime factors of 805 are 5 x 7 x 23

Prime factors of 182 are 2 x 7 x 13

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

Given numbers are 385, 138, 805, 182

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

Apply this formula for all numbers.

Step1:

LCM(385, 138) = 53130

GCD(385, 138) = ( 385 x 138 ) / 53130

= 385 / 138

= 385

Step2:

LCM(1, 805) = 805

GCD(1, 805) = ( 1 x 805 ) / 805

= 1 / 805

= 1

Step3:

LCM(1, 182) = 182

GCD(1, 182) = ( 1 x 182 ) / 182

= 1 / 182

= 1

So, Greatest Common Divisor of 385, 138, 805, 182 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 392, 191, 113, 401
• GCD of 631, 497, 436, 291
• GCD of 449, 165, 260, 587
• GCD of 671, 312, 134, 616
• GCD of 966, 985, 776, 120

Given numbers are 385, 138, 805, 182
The greatest common divisor of numbers 385, 138, 805, 182 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 385, 138, 805, 182 is 1.

1. What is the GCD of 385, 138, 805, 182?

GCD of given numbers 385, 138, 805, 182 is 1

2. How to calculate the greatest common divisor of 385, 138, 805, 182?

We can find the highest common divisor of 385, 138, 805, 182 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 385, 138, 805, 182 i.e 1.

3. How can I use the GCD of 385, 138, 805, 182Calculator?

Out the numbers 385, 138, 805, 182 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.