GCD of 672, 446, 220, 908 Calculator

Given Input numbers are 672, 446, 220, 908

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 446 :

The positive integer divisors of 446 that completely divides 446 are.

1, 2, 223, 446

Divisors of 220 :

The positive integer divisors of 220 that completely divides 220 are.

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

Divisors of 908 :

The positive integer divisors of 908 that completely divides 908 are.

1, 2, 4, 227, 454, 908

GCD of numbers is the greatest common divisor

So, the GCD (672, 446, 220, 908) = 2.

Given numbers are 672, 446, 220, 908

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 446 are 2 x 223

Prime factors of 220 are 2 x 2 x 5 x 11

Prime factors of 908 are 2 x 2 x 227

The highest common occurrence is 2¹

Therefore, GCD of 672, 446, 220, 908 is 2.

Given numbers are 672, 446, 220, 908

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

Apply this formula for all numbers.

Step1:

LCM(672, 446) = 149856

GCD(672, 446) = ( 672 x 446 ) / 149856

= 672 / 446

= 672

Step2:

LCM(2, 220) = 220

GCD(2, 220) = ( 2 x 220 ) / 220

= 2 / 220

= 2

Step3:

LCM(2, 908) = 908

GCD(2, 908) = ( 2 x 908 ) / 908

= 2 / 908

= 2

So, Greatest Common Divisor of 672, 446, 220, 908 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 917, 139, 839, 317
• GCD of 170, 209, 469, 999
• GCD of 607, 295, 650, 321
• GCD of 275, 479, 772, 865
• GCD of 521, 854, 484, 387

Given numbers are 672, 446, 220, 908
The greatest common divisor of numbers 672, 446, 220, 908 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 446, 220, 908 is 2.

1. What is the GCD of 672, 446, 220, 908?

GCD of given numbers 672, 446, 220, 908 is 2

2. How to calculate the greatest common divisor of 672, 446, 220, 908?

We can find the highest common divisor of 672, 446, 220, 908 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, 446, 220, 908 i.e 2.

3. How can I use the GCD of 672, 446, 220, 908Calculator?

Out the numbers 672, 446, 220, 908 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.