GCD of 338, 687, 448, 132 Calculator

Given Input numbers are 338, 687, 448, 132

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

Divisors of 338 :

The positive integer divisors of 338 that completely divides 338 are.

1, 2, 13, 26, 169, 338

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 448 :

The positive integer divisors of 448 that completely divides 448 are.

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

Divisors of 132 :

The positive integer divisors of 132 that completely divides 132 are.

1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

GCD of numbers is the greatest common divisor

So, the GCD (338, 687, 448, 132) = 1.

Given numbers are 338, 687, 448, 132

The list of prime factors of all numbers are

Prime factors of 338 are 2 x 13 x 13

Prime factors of 687 are 3 x 229

Prime factors of 448 are 2 x 2 x 2 x 2 x 2 x 2 x 7

Prime factors of 132 are 2 x 2 x 3 x 11

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

Given numbers are 338, 687, 448, 132

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

Apply this formula for all numbers.

Step1:

LCM(338, 687) = 232206

GCD(338, 687) = ( 338 x 687 ) / 232206

= 338 / 687

= 338

Step2:

LCM(1, 448) = 448

GCD(1, 448) = ( 1 x 448 ) / 448

= 1 / 448

= 1

Step3:

LCM(1, 132) = 132

GCD(1, 132) = ( 1 x 132 ) / 132

= 1 / 132

= 1

So, Greatest Common Divisor of 338, 687, 448, 132 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 970, 673, 980, 964
• GCD of 283, 323, 608, 155
• GCD of 372, 136, 188, 304
• GCD of 722, 332, 174, 114
• GCD of 727, 454, 135, 787

Given numbers are 338, 687, 448, 132
The greatest common divisor of numbers 338, 687, 448, 132 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 338, 687, 448, 132 is 1.

1. What is the GCD of 338, 687, 448, 132?

GCD of given numbers 338, 687, 448, 132 is 1

2. How to calculate the greatest common divisor of 338, 687, 448, 132?

We can find the highest common divisor of 338, 687, 448, 132 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 338, 687, 448, 132 i.e 1.

3. How can I use the GCD of 338, 687, 448, 132Calculator?

Out the numbers 338, 687, 448, 132 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.