GCD of 672, 261, 629, 262 Calculator

Given Input numbers are 672, 261, 629, 262

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 261 :

The positive integer divisors of 261 that completely divides 261 are.

1, 3, 9, 29, 87, 261

Divisors of 629 :

The positive integer divisors of 629 that completely divides 629 are.

1, 17, 37, 629

Divisors of 262 :

The positive integer divisors of 262 that completely divides 262 are.

1, 2, 131, 262

GCD of numbers is the greatest common divisor

So, the GCD (672, 261, 629, 262) = 1.

Given numbers are 672, 261, 629, 262

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 261 are 3 x 3 x 29

Prime factors of 629 are 17 x 37

Prime factors of 262 are 2 x 131

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

Given numbers are 672, 261, 629, 262

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

Apply this formula for all numbers.

Step1:

LCM(672, 261) = 58464

GCD(672, 261) = ( 672 x 261 ) / 58464

= 672 / 261

= 672

Step2:

LCM(3, 629) = 1887

GCD(3, 629) = ( 3 x 629 ) / 1887

= 3 / 629

= 3

Step3:

LCM(1, 262) = 262

GCD(1, 262) = ( 1 x 262 ) / 262

= 1 / 262

= 1

So, Greatest Common Divisor of 672, 261, 629, 262 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 770, 669, 670, 839
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Given numbers are 672, 261, 629, 262
The greatest common divisor of numbers 672, 261, 629, 262 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 672, 261, 629, 262 is 1.

1. What is the GCD of 672, 261, 629, 262?

GCD of given numbers 672, 261, 629, 262 is 1

2. How to calculate the greatest common divisor of 672, 261, 629, 262?

We can find the highest common divisor of 672, 261, 629, 262 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, 261, 629, 262 i.e 1.

3. How can I use the GCD of 672, 261, 629, 262Calculator?

Out the numbers 672, 261, 629, 262 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.