GCD of 358, 220, 423, 344 Calculator

Given Input numbers are 358, 220, 423, 344

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

Divisors of 358 :

The positive integer divisors of 358 that completely divides 358 are.

1, 2, 179, 358

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

Divisors of 344 :

The positive integer divisors of 344 that completely divides 344 are.

1, 2, 4, 8, 43, 86, 172, 344

GCD of numbers is the greatest common divisor

So, the GCD (358, 220, 423, 344) = 1.

Given numbers are 358, 220, 423, 344

The list of prime factors of all numbers are

Prime factors of 358 are 2 x 179

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 423 are 3 x 3 x 47

Prime factors of 344 are 2 x 2 x 2 x 43

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

Given numbers are 358, 220, 423, 344

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

Apply this formula for all numbers.

Step1:

LCM(358, 220) = 39380

GCD(358, 220) = ( 358 x 220 ) / 39380

= 358 / 220

= 358

Step2:

LCM(2, 423) = 846

GCD(2, 423) = ( 2 x 423 ) / 846

= 2 / 423

= 2

Step3:

LCM(1, 344) = 344

GCD(1, 344) = ( 1 x 344 ) / 344

= 1 / 344

= 1

So, Greatest Common Divisor of 358, 220, 423, 344 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 118, 487, 183, 809
• GCD of 234, 676, 662, 563
• GCD of 140, 281, 115, 503
• GCD of 714, 948, 905, 834
• GCD of 814, 238, 982, 465

Given numbers are 358, 220, 423, 344
The greatest common divisor of numbers 358, 220, 423, 344 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 358, 220, 423, 344 is 1.

1. What is the GCD of 358, 220, 423, 344?

GCD of given numbers 358, 220, 423, 344 is 1

2. How to calculate the greatest common divisor of 358, 220, 423, 344?

We can find the highest common divisor of 358, 220, 423, 344 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 358, 220, 423, 344 i.e 1.

3. How can I use the GCD of 358, 220, 423, 344Calculator?

Out the numbers 358, 220, 423, 344 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.