GCD of 377, 189, 169 Calculator

Given Input numbers are 377, 189, 169

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

Divisors of 377 :

The positive integer divisors of 377 that completely divides 377 are.

1, 13, 29, 377

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 169 :

The positive integer divisors of 169 that completely divides 169 are.

1, 13, 169

GCD of numbers is the greatest common divisor

So, the GCD (377, 189, 169) = 1.

Given numbers are 377, 189, 169

The list of prime factors of all numbers are

Prime factors of 377 are 13 x 29

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 169 are 13 x 13

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

Given numbers are 377, 189, 169

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

Apply this formula for all numbers.

Step1:

LCM(377, 189) = 71253

GCD(377, 189) = ( 377 x 189 ) / 71253

= 377 / 189

= 377

Step2:

LCM(1, 169) = 169

GCD(1, 169) = ( 1 x 169 ) / 169

= 1 / 169

= 1

So, Greatest Common Divisor of 377, 189, 169 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 147, 895, 801
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Given numbers are 377, 189, 169
The greatest common divisor of numbers 377, 189, 169 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 377, 189, 169 is 1.

1. What is the GCD of 377, 189, 169?

GCD of given numbers 377, 189, 169 is 1

2. How to calculate the greatest common divisor of 377, 189, 169?

We can find the highest common divisor of 377, 189, 169 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 377, 189, 169 i.e 1.

3. How can I use the GCD of 377, 189, 169Calculator?

Out the numbers 377, 189, 169 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.