GCD of 183, 378, 91 Calculator

Given Input numbers are 183, 378, 91

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

Divisors of 183 :

The positive integer divisors of 183 that completely divides 183 are.

1, 3, 61, 183

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 91 :

The positive integer divisors of 91 that completely divides 91 are.

1, 7, 13, 91

GCD of numbers is the greatest common divisor

So, the GCD (183, 378, 91) = 1.

Given numbers are 183, 378, 91

The list of prime factors of all numbers are

Prime factors of 183 are 3 x 61

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 91 are 7 x 13

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

Given numbers are 183, 378, 91

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

Apply this formula for all numbers.

Step1:

LCM(183, 378) = 23058

GCD(183, 378) = ( 183 x 378 ) / 23058

= 183 / 378

= 183

Step2:

LCM(3, 91) = 273

GCD(3, 91) = ( 3 x 91 ) / 273

= 3 / 91

= 3

So, Greatest Common Divisor of 183, 378, 91 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 820, 729, 88
• GCD of 651, 939, 95
• GCD of 749, 549, 58
• GCD of 552, 792, 20
• GCD of 847, 985, 12

Given numbers are 183, 378, 91
The greatest common divisor of numbers 183, 378, 91 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 183, 378, 91 is 1.

1. What is the GCD of 183, 378, 91?

GCD of given numbers 183, 378, 91 is 1

2. How to calculate the greatest common divisor of 183, 378, 91?

We can find the highest common divisor of 183, 378, 91 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 183, 378, 91 i.e 1.

3. How can I use the GCD of 183, 378, 91Calculator?

Out the numbers 183, 378, 91 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.