GCD of 962, 407, 580, 990 Calculator

Given Input numbers are 962, 407, 580, 990

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

Divisors of 962 :

The positive integer divisors of 962 that completely divides 962 are.

1, 2, 13, 26, 37, 74, 481, 962

Divisors of 407 :

The positive integer divisors of 407 that completely divides 407 are.

1, 11, 37, 407

Divisors of 580 :

The positive integer divisors of 580 that completely divides 580 are.

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

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 (962, 407, 580, 990) = 1.

Given numbers are 962, 407, 580, 990

The list of prime factors of all numbers are

Prime factors of 962 are 2 x 13 x 37

Prime factors of 407 are 11 x 37

Prime factors of 580 are 2 x 2 x 5 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 962, 407, 580, 990

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

Apply this formula for all numbers.

Step1:

LCM(962, 407) = 10582

GCD(962, 407) = ( 962 x 407 ) / 10582

= 962 / 407

= 962

Step2:

LCM(37, 580) = 21460

GCD(37, 580) = ( 37 x 580 ) / 21460

= 37 / 580

= 37

Step3:

LCM(1, 990) = 990

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

= 1 / 990

= 1

So, Greatest Common Divisor of 962, 407, 580, 990 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 677, 513, 516, 862
• GCD of 542, 387, 506, 371
• GCD of 458, 550, 125, 422
• GCD of 371, 958, 184, 842
• GCD of 460, 650, 871, 972

Given numbers are 962, 407, 580, 990
The greatest common divisor of numbers 962, 407, 580, 990 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 962, 407, 580, 990 is 1.

1. What is the GCD of 962, 407, 580, 990?

GCD of given numbers 962, 407, 580, 990 is 1

2. How to calculate the greatest common divisor of 962, 407, 580, 990?

We can find the highest common divisor of 962, 407, 580, 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 962, 407, 580, 990 i.e 1.

3. How can I use the GCD of 962, 407, 580, 990Calculator?

Out the numbers 962, 407, 580, 990 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.