GCD of 223, 352, 138, 389 Calculator

Given Input numbers are 223, 352, 138, 389

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

Divisors of 223 :

The positive integer divisors of 223 that completely divides 223 are.

1, 223

Divisors of 352 :

The positive integer divisors of 352 that completely divides 352 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

Divisors of 138 :

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

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

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

GCD of numbers is the greatest common divisor

So, the GCD (223, 352, 138, 389) = 1.

Given numbers are 223, 352, 138, 389

The list of prime factors of all numbers are

Prime factors of 223 are 223

Prime factors of 352 are 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 138 are 2 x 3 x 23

Prime factors of 389 are 389

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

Given numbers are 223, 352, 138, 389

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

Apply this formula for all numbers.

Step1:

LCM(223, 352) = 78496

GCD(223, 352) = ( 223 x 352 ) / 78496

= 223 / 352

= 223

Step2:

LCM(1, 138) = 138

GCD(1, 138) = ( 1 x 138 ) / 138

= 1 / 138

= 1

Step3:

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

= 1 / 389

= 1

So, Greatest Common Divisor of 223, 352, 138, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 327, 206, 942, 179
• GCD of 945, 161, 261, 151
• GCD of 847, 607, 920, 338
• GCD of 919, 287, 964, 395
• GCD of 438, 184, 388, 109

Given numbers are 223, 352, 138, 389
The greatest common divisor of numbers 223, 352, 138, 389 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 223, 352, 138, 389 is 1.

1. What is the GCD of 223, 352, 138, 389?

GCD of given numbers 223, 352, 138, 389 is 1

2. How to calculate the greatest common divisor of 223, 352, 138, 389?

We can find the highest common divisor of 223, 352, 138, 389 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 223, 352, 138, 389 i.e 1.

3. How can I use the GCD of 223, 352, 138, 389Calculator?

Out the numbers 223, 352, 138, 389 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.