GCD of 486, 883, 709, 420 Calculator

Given Input numbers are 486, 883, 709, 420

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 883 :

The positive integer divisors of 883 that completely divides 883 are.

1, 883

Divisors of 709 :

The positive integer divisors of 709 that completely divides 709 are.

1, 709

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

GCD of numbers is the greatest common divisor

So, the GCD (486, 883, 709, 420) = 1.

Given numbers are 486, 883, 709, 420

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 883 are 883

Prime factors of 709 are 709

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

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

Given numbers are 486, 883, 709, 420

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

Apply this formula for all numbers.

Step1:

LCM(486, 883) = 429138

GCD(486, 883) = ( 486 x 883 ) / 429138

= 486 / 883

= 486

Step2:

LCM(1, 709) = 709

GCD(1, 709) = ( 1 x 709 ) / 709

= 1 / 709

= 1

Step3:

LCM(1, 420) = 420

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

= 1 / 420

= 1

So, Greatest Common Divisor of 486, 883, 709, 420 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 227, 699, 164, 973
• GCD of 459, 367, 346, 498
• GCD of 700, 482, 931, 877
• GCD of 551, 445, 756, 661
• GCD of 452, 830, 700, 588

Given numbers are 486, 883, 709, 420
The greatest common divisor of numbers 486, 883, 709, 420 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 486, 883, 709, 420 is 1.

1. What is the GCD of 486, 883, 709, 420?

GCD of given numbers 486, 883, 709, 420 is 1

2. How to calculate the greatest common divisor of 486, 883, 709, 420?

We can find the highest common divisor of 486, 883, 709, 420 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, 883, 709, 420 i.e 1.

3. How can I use the GCD of 486, 883, 709, 420Calculator?

Out the numbers 486, 883, 709, 420 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.