GCD of 460, 426, 81 Calculator

Given Input numbers are 460, 426, 81

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

Divisors of 460 :

The positive integer divisors of 460 that completely divides 460 are.

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

Divisors of 426 :

The positive integer divisors of 426 that completely divides 426 are.

1, 2, 3, 6, 71, 142, 213, 426

Divisors of 81 :

The positive integer divisors of 81 that completely divides 81 are.

1, 3, 9, 27, 81

GCD of numbers is the greatest common divisor

So, the GCD (460, 426, 81) = 1.

Given numbers are 460, 426, 81

The list of prime factors of all numbers are

Prime factors of 460 are 2 x 2 x 5 x 23

Prime factors of 426 are 2 x 3 x 71

Prime factors of 81 are 3 x 3 x 3 x 3

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

Given numbers are 460, 426, 81

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

Apply this formula for all numbers.

Step1:

LCM(460, 426) = 97980

GCD(460, 426) = ( 460 x 426 ) / 97980

= 460 / 426

= 460

Step2:

LCM(2, 81) = 162

GCD(2, 81) = ( 2 x 81 ) / 162

= 2 / 81

= 2

So, Greatest Common Divisor of 460, 426, 81 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 650, 163, 18
• GCD of 956, 558, 81
• GCD of 776, 740, 95
• GCD of 508, 139, 33
• GCD of 428, 720, 55

Given numbers are 460, 426, 81
The greatest common divisor of numbers 460, 426, 81 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 460, 426, 81 is 1.

1. What is the GCD of 460, 426, 81?

GCD of given numbers 460, 426, 81 is 1

2. How to calculate the greatest common divisor of 460, 426, 81?

We can find the highest common divisor of 460, 426, 81 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 460, 426, 81 i.e 1.

3. How can I use the GCD of 460, 426, 81Calculator?

Out the numbers 460, 426, 81 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.