GCD of 901, 684, 449, 123 Calculator

Given Input numbers are 901, 684, 449, 123

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

Divisors of 901 :

The positive integer divisors of 901 that completely divides 901 are.

1, 17, 53, 901

Divisors of 684 :

The positive integer divisors of 684 that completely divides 684 are.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 449 :

The positive integer divisors of 449 that completely divides 449 are.

1, 449

Divisors of 123 :

The positive integer divisors of 123 that completely divides 123 are.

1, 3, 41, 123

GCD of numbers is the greatest common divisor

So, the GCD (901, 684, 449, 123) = 1.

Given numbers are 901, 684, 449, 123

The list of prime factors of all numbers are

Prime factors of 901 are 17 x 53

Prime factors of 684 are 2 x 2 x 3 x 3 x 19

Prime factors of 449 are 449

Prime factors of 123 are 3 x 41

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

Given numbers are 901, 684, 449, 123

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

Apply this formula for all numbers.

Step1:

LCM(901, 684) = 616284

GCD(901, 684) = ( 901 x 684 ) / 616284

= 901 / 684

= 901

Step2:

LCM(1, 449) = 449

GCD(1, 449) = ( 1 x 449 ) / 449

= 1 / 449

= 1

Step3:

LCM(1, 123) = 123

GCD(1, 123) = ( 1 x 123 ) / 123

= 1 / 123

= 1

So, Greatest Common Divisor of 901, 684, 449, 123 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 964, 462, 512, 423
• GCD of 846, 208, 433, 511
• GCD of 553, 687, 586, 522
• GCD of 479, 226, 577, 908
• GCD of 888, 871, 697, 556

Given numbers are 901, 684, 449, 123
The greatest common divisor of numbers 901, 684, 449, 123 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 901, 684, 449, 123 is 1.

1. What is the GCD of 901, 684, 449, 123?

GCD of given numbers 901, 684, 449, 123 is 1

2. How to calculate the greatest common divisor of 901, 684, 449, 123?

We can find the highest common divisor of 901, 684, 449, 123 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 901, 684, 449, 123 i.e 1.

3. How can I use the GCD of 901, 684, 449, 123Calculator?

Out the numbers 901, 684, 449, 123 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.