GCD of 146, 481, 754, 990 Calculator

Given Input numbers are 146, 481, 754, 990

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

Divisors of 146 :

The positive integer divisors of 146 that completely divides 146 are.

1, 2, 73, 146

Divisors of 481 :

The positive integer divisors of 481 that completely divides 481 are.

1, 13, 37, 481

Divisors of 754 :

The positive integer divisors of 754 that completely divides 754 are.

1, 2, 13, 26, 29, 58, 377, 754

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 (146, 481, 754, 990) = 1.

Given numbers are 146, 481, 754, 990

The list of prime factors of all numbers are

Prime factors of 146 are 2 x 73

Prime factors of 481 are 13 x 37

Prime factors of 754 are 2 x 13 x 29

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 146, 481, 754, 990

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

Apply this formula for all numbers.

Step1:

LCM(146, 481) = 70226

GCD(146, 481) = ( 146 x 481 ) / 70226

= 146 / 481

= 146

Step2:

LCM(1, 754) = 754

GCD(1, 754) = ( 1 x 754 ) / 754

= 1 / 754

= 1

Step3:

LCM(1, 990) = 990

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

= 1 / 990

= 1

So, Greatest Common Divisor of 146, 481, 754, 990 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 107, 463, 101, 853
• GCD of 114, 260, 619, 605
• GCD of 312, 830, 569, 680
• GCD of 274, 541, 270, 113
• GCD of 992, 498, 188, 374

Given numbers are 146, 481, 754, 990
The greatest common divisor of numbers 146, 481, 754, 990 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 146, 481, 754, 990 is 1.

1. What is the GCD of 146, 481, 754, 990?

GCD of given numbers 146, 481, 754, 990 is 1

2. How to calculate the greatest common divisor of 146, 481, 754, 990?

We can find the highest common divisor of 146, 481, 754, 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 146, 481, 754, 990 i.e 1.

3. How can I use the GCD of 146, 481, 754, 990Calculator?

Out the numbers 146, 481, 754, 990 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.