GCD of 311, 803, 141, 990 Calculator

Given Input numbers are 311, 803, 141, 990

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

Divisors of 311 :

The positive integer divisors of 311 that completely divides 311 are.

1, 311

Divisors of 803 :

The positive integer divisors of 803 that completely divides 803 are.

1, 11, 73, 803

Divisors of 141 :

The positive integer divisors of 141 that completely divides 141 are.

1, 3, 47, 141

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

GCD of numbers is the greatest common divisor

So, the GCD (311, 803, 141, 990) = 1.

Given numbers are 311, 803, 141, 990

The list of prime factors of all numbers are

Prime factors of 311 are 311

Prime factors of 803 are 11 x 73

Prime factors of 141 are 3 x 47

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

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

Given numbers are 311, 803, 141, 990

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

Apply this formula for all numbers.

Step1:

LCM(311, 803) = 249733

GCD(311, 803) = ( 311 x 803 ) / 249733

= 311 / 803

= 311

Step2:

LCM(1, 141) = 141

GCD(1, 141) = ( 1 x 141 ) / 141

= 1 / 141

= 1

Step3:

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

= 1 / 990

= 1

So, Greatest Common Divisor of 311, 803, 141, 990 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 200, 314, 567, 216
• GCD of 224, 764, 132, 876
• GCD of 399, 501, 556, 137
• GCD of 509, 253, 556, 287
• GCD of 260, 907, 456, 942

Given numbers are 311, 803, 141, 990
The greatest common divisor of numbers 311, 803, 141, 990 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 311, 803, 141, 990 is 1.

1. What is the GCD of 311, 803, 141, 990?

GCD of given numbers 311, 803, 141, 990 is 1

2. How to calculate the greatest common divisor of 311, 803, 141, 990?

We can find the highest common divisor of 311, 803, 141, 990 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 311, 803, 141, 990 i.e 1.

3. How can I use the GCD of 311, 803, 141, 990Calculator?

Out the numbers 311, 803, 141, 990 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.