GCD of 466, 726, 138, 645 Calculator

Given Input numbers are 466, 726, 138, 645

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

Divisors of 466 :

The positive integer divisors of 466 that completely divides 466 are.

1, 2, 233, 466

Divisors of 726 :

The positive integer divisors of 726 that completely divides 726 are.

1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

Divisors of 138 :

The positive integer divisors of 138 that completely divides 138 are.

1, 2, 3, 6, 23, 46, 69, 138

Divisors of 645 :

The positive integer divisors of 645 that completely divides 645 are.

1, 3, 5, 15, 43, 129, 215, 645

GCD of numbers is the greatest common divisor

So, the GCD (466, 726, 138, 645) = 1.

Given numbers are 466, 726, 138, 645

The list of prime factors of all numbers are

Prime factors of 466 are 2 x 233

Prime factors of 726 are 2 x 3 x 11 x 11

Prime factors of 138 are 2 x 3 x 23

Prime factors of 645 are 3 x 5 x 43

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

Given numbers are 466, 726, 138, 645

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

Apply this formula for all numbers.

Step1:

LCM(466, 726) = 169158

GCD(466, 726) = ( 466 x 726 ) / 169158

= 466 / 726

= 466

Step2:

LCM(2, 138) = 138

GCD(2, 138) = ( 2 x 138 ) / 138

= 2 / 138

= 2

Step3:

LCM(2, 645) = 1290

GCD(2, 645) = ( 2 x 645 ) / 1290

= 2 / 645

= 2

So, Greatest Common Divisor of 466, 726, 138, 645 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 440, 637, 448, 623
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Given numbers are 466, 726, 138, 645
The greatest common divisor of numbers 466, 726, 138, 645 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 466, 726, 138, 645 is 1.

1. What is the GCD of 466, 726, 138, 645?

GCD of given numbers 466, 726, 138, 645 is 1

2. How to calculate the greatest common divisor of 466, 726, 138, 645?

We can find the highest common divisor of 466, 726, 138, 645 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 466, 726, 138, 645 i.e 1.

3. How can I use the GCD of 466, 726, 138, 645Calculator?

Out the numbers 466, 726, 138, 645 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.