GCD of 672, 633, 464, 989 Calculator

Given Input numbers are 672, 633, 464, 989

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 633 :

The positive integer divisors of 633 that completely divides 633 are.

1, 3, 211, 633

Divisors of 464 :

The positive integer divisors of 464 that completely divides 464 are.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

Divisors of 989 :

The positive integer divisors of 989 that completely divides 989 are.

1, 23, 43, 989

GCD of numbers is the greatest common divisor

So, the GCD (672, 633, 464, 989) = 1.

Given numbers are 672, 633, 464, 989

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 633 are 3 x 211

Prime factors of 464 are 2 x 2 x 2 x 2 x 29

Prime factors of 989 are 23 x 43

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

Given numbers are 672, 633, 464, 989

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

Apply this formula for all numbers.

Step1:

LCM(672, 633) = 141792

GCD(672, 633) = ( 672 x 633 ) / 141792

= 672 / 633

= 672

Step2:

LCM(3, 464) = 1392

GCD(3, 464) = ( 3 x 464 ) / 1392

= 3 / 464

= 3

Step3:

LCM(1, 989) = 989

GCD(1, 989) = ( 1 x 989 ) / 989

= 1 / 989

= 1

So, Greatest Common Divisor of 672, 633, 464, 989 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 309, 406, 860, 691
• GCD of 390, 263, 960, 389
• GCD of 708, 113, 302, 470
• GCD of 642, 121, 475, 949
• GCD of 112, 241, 423, 510

Given numbers are 672, 633, 464, 989
The greatest common divisor of numbers 672, 633, 464, 989 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 633, 464, 989 is 1.

1. What is the GCD of 672, 633, 464, 989?

GCD of given numbers 672, 633, 464, 989 is 1

2. How to calculate the greatest common divisor of 672, 633, 464, 989?

We can find the highest common divisor of 672, 633, 464, 989 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, 633, 464, 989 i.e 1.

3. How can I use the GCD of 672, 633, 464, 989Calculator?

Out the numbers 672, 633, 464, 989 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.