GCD of 491, 331, 990, 739 Calculator

Given Input numbers are 491, 331, 990, 739

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

Divisors of 491 :

The positive integer divisors of 491 that completely divides 491 are.

1, 491

Divisors of 331 :

The positive integer divisors of 331 that completely divides 331 are.

1, 331

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

Divisors of 739 :

The positive integer divisors of 739 that completely divides 739 are.

1, 739

GCD of numbers is the greatest common divisor

So, the GCD (491, 331, 990, 739) = 1.

Given numbers are 491, 331, 990, 739

The list of prime factors of all numbers are

Prime factors of 491 are 491

Prime factors of 331 are 331

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

Prime factors of 739 are 739

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

Given numbers are 491, 331, 990, 739

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

Apply this formula for all numbers.

Step1:

LCM(491, 331) = 162521

GCD(491, 331) = ( 491 x 331 ) / 162521

= 491 / 331

= 491

Step2:

LCM(1, 990) = 990

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

= 1 / 990

= 1

Step3:

LCM(1, 739) = 739

GCD(1, 739) = ( 1 x 739 ) / 739

= 1 / 739

= 1

So, Greatest Common Divisor of 491, 331, 990, 739 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 587, 505, 435, 497
• GCD of 849, 523, 930, 201
• GCD of 646, 154, 463, 496
• GCD of 226, 366, 286, 185
• GCD of 916, 223, 356, 444

Given numbers are 491, 331, 990, 739
The greatest common divisor of numbers 491, 331, 990, 739 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 491, 331, 990, 739 is 1.

1. What is the GCD of 491, 331, 990, 739?

GCD of given numbers 491, 331, 990, 739 is 1

2. How to calculate the greatest common divisor of 491, 331, 990, 739?

We can find the highest common divisor of 491, 331, 990, 739 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 491, 331, 990, 739 i.e 1.

3. How can I use the GCD of 491, 331, 990, 739Calculator?

Out the numbers 491, 331, 990, 739 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.