GCD of 370, 329, 221, 556 Calculator

Given Input numbers are 370, 329, 221, 556

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

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

Divisors of 329 :

The positive integer divisors of 329 that completely divides 329 are.

1, 7, 47, 329

Divisors of 221 :

The positive integer divisors of 221 that completely divides 221 are.

1, 13, 17, 221

Divisors of 556 :

The positive integer divisors of 556 that completely divides 556 are.

1, 2, 4, 139, 278, 556

GCD of numbers is the greatest common divisor

So, the GCD (370, 329, 221, 556) = 1.

Given numbers are 370, 329, 221, 556

The list of prime factors of all numbers are

Prime factors of 370 are 2 x 5 x 37

Prime factors of 329 are 7 x 47

Prime factors of 221 are 13 x 17

Prime factors of 556 are 2 x 2 x 139

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

Given numbers are 370, 329, 221, 556

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

Apply this formula for all numbers.

Step1:

LCM(370, 329) = 121730

GCD(370, 329) = ( 370 x 329 ) / 121730

= 370 / 329

= 370

Step2:

LCM(1, 221) = 221

GCD(1, 221) = ( 1 x 221 ) / 221

= 1 / 221

= 1

Step3:

LCM(1, 556) = 556

GCD(1, 556) = ( 1 x 556 ) / 556

= 1 / 556

= 1

So, Greatest Common Divisor of 370, 329, 221, 556 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 501, 831, 489, 727
• GCD of 272, 366, 456, 691
• GCD of 384, 694, 938, 580
• GCD of 983, 228, 100, 813
• GCD of 144, 654, 537, 490

Given numbers are 370, 329, 221, 556
The greatest common divisor of numbers 370, 329, 221, 556 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 370, 329, 221, 556 is 1.

1. What is the GCD of 370, 329, 221, 556?

GCD of given numbers 370, 329, 221, 556 is 1

2. How to calculate the greatest common divisor of 370, 329, 221, 556?

We can find the highest common divisor of 370, 329, 221, 556 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 370, 329, 221, 556 i.e 1.

3. How can I use the GCD of 370, 329, 221, 556Calculator?

Out the numbers 370, 329, 221, 556 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.