GCD of 672, 963, 386, 490 Calculator

Given Input numbers are 672, 963, 386, 490

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

Divisors of 672 :

The positive integer divisors of 672 that completely divides 672 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Divisors of 963 :

The positive integer divisors of 963 that completely divides 963 are.

1, 3, 9, 107, 321, 963

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 490 :

The positive integer divisors of 490 that completely divides 490 are.

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490

GCD of numbers is the greatest common divisor

So, the GCD (672, 963, 386, 490) = 1.

Given numbers are 672, 963, 386, 490

The list of prime factors of all numbers are

Prime factors of 672 are 2 x 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 963 are 3 x 3 x 107

Prime factors of 386 are 2 x 193

Prime factors of 490 are 2 x 5 x 7 x 7

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

Given numbers are 672, 963, 386, 490

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

Apply this formula for all numbers.

Step1:

LCM(672, 963) = 215712

GCD(672, 963) = ( 672 x 963 ) / 215712

= 672 / 963

= 672

Step2:

LCM(3, 386) = 1158

GCD(3, 386) = ( 3 x 386 ) / 1158

= 3 / 386

= 3

Step3:

LCM(1, 490) = 490

GCD(1, 490) = ( 1 x 490 ) / 490

= 1 / 490

= 1

So, Greatest Common Divisor of 672, 963, 386, 490 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 557, 476, 733, 518
• GCD of 516, 700, 432, 471
• GCD of 743, 939, 186, 702
• GCD of 267, 833, 925, 466
• GCD of 854, 557, 114, 789

Given numbers are 672, 963, 386, 490
The greatest common divisor of numbers 672, 963, 386, 490 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 963, 386, 490 is 1.

1. What is the GCD of 672, 963, 386, 490?

GCD of given numbers 672, 963, 386, 490 is 1

2. How to calculate the greatest common divisor of 672, 963, 386, 490?

We can find the highest common divisor of 672, 963, 386, 490 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 672, 963, 386, 490 i.e 1.

3. How can I use the GCD of 672, 963, 386, 490Calculator?

Out the numbers 672, 963, 386, 490 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.