GCD of 989, 143, 380, 264 Calculator

Given Input numbers are 989, 143, 380, 264

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

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

Divisors of 143 :

The positive integer divisors of 143 that completely divides 143 are.

1, 11, 13, 143

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 264 :

The positive integer divisors of 264 that completely divides 264 are.

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264

GCD of numbers is the greatest common divisor

So, the GCD (989, 143, 380, 264) = 1.

Given numbers are 989, 143, 380, 264

The list of prime factors of all numbers are

Prime factors of 989 are 23 x 43

Prime factors of 143 are 11 x 13

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

Prime factors of 264 are 2 x 2 x 2 x 3 x 11

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

Given numbers are 989, 143, 380, 264

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

Apply this formula for all numbers.

Step1:

LCM(989, 143) = 141427

GCD(989, 143) = ( 989 x 143 ) / 141427

= 989 / 143

= 989

Step2:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

Step3:

LCM(1, 264) = 264

GCD(1, 264) = ( 1 x 264 ) / 264

= 1 / 264

= 1

So, Greatest Common Divisor of 989, 143, 380, 264 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 433, 925, 869, 773
• GCD of 378, 874, 945, 848
• GCD of 935, 695, 434, 420
• GCD of 911, 217, 984, 537
• GCD of 375, 840, 746, 988

Given numbers are 989, 143, 380, 264
The greatest common divisor of numbers 989, 143, 380, 264 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 989, 143, 380, 264 is 1.

1. What is the GCD of 989, 143, 380, 264?

GCD of given numbers 989, 143, 380, 264 is 1

2. How to calculate the greatest common divisor of 989, 143, 380, 264?

We can find the highest common divisor of 989, 143, 380, 264 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 989, 143, 380, 264 i.e 1.

3. How can I use the GCD of 989, 143, 380, 264Calculator?

Out the numbers 989, 143, 380, 264 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.