GCD of 380, 221, 333, 977 Calculator

Given Input numbers are 380, 221, 333, 977

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

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 221 :

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

1, 13, 17, 221

Divisors of 333 :

The positive integer divisors of 333 that completely divides 333 are.

1, 3, 9, 37, 111, 333

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

GCD of numbers is the greatest common divisor

So, the GCD (380, 221, 333, 977) = 1.

Given numbers are 380, 221, 333, 977

The list of prime factors of all numbers are

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 221 are 13 x 17

Prime factors of 333 are 3 x 3 x 37

Prime factors of 977 are 977

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

Given numbers are 380, 221, 333, 977

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

Apply this formula for all numbers.

Step1:

LCM(380, 221) = 83980

GCD(380, 221) = ( 380 x 221 ) / 83980

= 380 / 221

= 380

Step2:

LCM(1, 333) = 333

GCD(1, 333) = ( 1 x 333 ) / 333

= 1 / 333

= 1

Step3:

LCM(1, 977) = 977

GCD(1, 977) = ( 1 x 977 ) / 977

= 1 / 977

= 1

So, Greatest Common Divisor of 380, 221, 333, 977 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 781, 649, 251, 224
• GCD of 732, 710, 970, 136
• GCD of 511, 174, 264, 526
• GCD of 878, 922, 965, 189
• GCD of 623, 433, 315, 245

Given numbers are 380, 221, 333, 977
The greatest common divisor of numbers 380, 221, 333, 977 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 221, 333, 977 is 1.

1. What is the GCD of 380, 221, 333, 977?

GCD of given numbers 380, 221, 333, 977 is 1

2. How to calculate the greatest common divisor of 380, 221, 333, 977?

We can find the highest common divisor of 380, 221, 333, 977 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 380, 221, 333, 977 i.e 1.

3. How can I use the GCD of 380, 221, 333, 977Calculator?

Out the numbers 380, 221, 333, 977 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.