GCD of 486, 307, 420, 339 Calculator

Given Input numbers are 486, 307, 420, 339

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

Divisors of 486 :

The positive integer divisors of 486 that completely divides 486 are.

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

Divisors of 420 :

The positive integer divisors of 420 that completely divides 420 are.

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420

Divisors of 339 :

The positive integer divisors of 339 that completely divides 339 are.

1, 3, 113, 339

GCD of numbers is the greatest common divisor

So, the GCD (486, 307, 420, 339) = 1.

Given numbers are 486, 307, 420, 339

The list of prime factors of all numbers are

Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3

Prime factors of 307 are 307

Prime factors of 420 are 2 x 2 x 3 x 5 x 7

Prime factors of 339 are 3 x 113

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

Given numbers are 486, 307, 420, 339

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

Apply this formula for all numbers.

Step1:

LCM(486, 307) = 149202

GCD(486, 307) = ( 486 x 307 ) / 149202

= 486 / 307

= 486

Step2:

LCM(1, 420) = 420

GCD(1, 420) = ( 1 x 420 ) / 420

= 1 / 420

= 1

Step3:

LCM(1, 339) = 339

GCD(1, 339) = ( 1 x 339 ) / 339

= 1 / 339

= 1

So, Greatest Common Divisor of 486, 307, 420, 339 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 995, 224, 486, 562
• GCD of 454, 957, 714, 878
• GCD of 278, 813, 917, 876
• GCD of 733, 247, 384, 171
• GCD of 160, 403, 682, 926

Given numbers are 486, 307, 420, 339
The greatest common divisor of numbers 486, 307, 420, 339 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 486, 307, 420, 339 is 1.

1. What is the GCD of 486, 307, 420, 339?

GCD of given numbers 486, 307, 420, 339 is 1

2. How to calculate the greatest common divisor of 486, 307, 420, 339?

We can find the highest common divisor of 486, 307, 420, 339 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 486, 307, 420, 339 i.e 1.

3. How can I use the GCD of 486, 307, 420, 339Calculator?

Out the numbers 486, 307, 420, 339 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.