GCD of 891, 120, 629, 946 Calculator

Given Input numbers are 891, 120, 629, 946

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

Divisors of 891 :

The positive integer divisors of 891 that completely divides 891 are.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 629 :

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

1, 17, 37, 629

Divisors of 946 :

The positive integer divisors of 946 that completely divides 946 are.

1, 2, 11, 22, 43, 86, 473, 946

GCD of numbers is the greatest common divisor

So, the GCD (891, 120, 629, 946) = 1.

Given numbers are 891, 120, 629, 946

The list of prime factors of all numbers are

Prime factors of 891 are 3 x 3 x 3 x 3 x 11

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 629 are 17 x 37

Prime factors of 946 are 2 x 11 x 43

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

Given numbers are 891, 120, 629, 946

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

Apply this formula for all numbers.

Step1:

LCM(891, 120) = 35640

GCD(891, 120) = ( 891 x 120 ) / 35640

= 891 / 120

= 891

Step2:

LCM(3, 629) = 1887

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

= 3 / 629

= 3

Step3:

LCM(1, 946) = 946

GCD(1, 946) = ( 1 x 946 ) / 946

= 1 / 946

= 1

So, Greatest Common Divisor of 891, 120, 629, 946 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 660, 411, 151, 380
• GCD of 623, 680, 561, 611
• GCD of 449, 558, 376, 132
• GCD of 412, 405, 339, 614
• GCD of 386, 100, 644, 435

Given numbers are 891, 120, 629, 946
The greatest common divisor of numbers 891, 120, 629, 946 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 891, 120, 629, 946 is 1.

1. What is the GCD of 891, 120, 629, 946?

GCD of given numbers 891, 120, 629, 946 is 1

2. How to calculate the greatest common divisor of 891, 120, 629, 946?

We can find the highest common divisor of 891, 120, 629, 946 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 891, 120, 629, 946 i.e 1.

3. How can I use the GCD of 891, 120, 629, 946Calculator?

Out the numbers 891, 120, 629, 946 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.