GCD of 420, 948, 300 Calculator

Given Input numbers are 420, 948, 300

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

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 948 :

The positive integer divisors of 948 that completely divides 948 are.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

Divisors of 300 :

The positive integer divisors of 300 that completely divides 300 are.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300

GCD of numbers is the greatest common divisor

So, the GCD (420, 948, 300) = 12.

Given numbers are 420, 948, 300

The list of prime factors of all numbers are

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

Prime factors of 948 are 2 x 2 x 3 x 79

Prime factors of 300 are 2 x 2 x 3 x 5 x 5

The highest common occurrence is 2² x 3¹

Therefore, GCD of 420, 948, 300 is 12.

Given numbers are 420, 948, 300

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

Apply this formula for all numbers.

Step1:

LCM(420, 948) = 33180

GCD(420, 948) = ( 420 x 948 ) / 33180

= 420 / 948

= 420

Step2:

LCM(12, 300) = 300

GCD(12, 300) = ( 12 x 300 ) / 300

= 12 / 300

= 12

So, Greatest Common Divisor of 420, 948, 300 is 12

Here are some samples of GCD of Numbers calculations.

• GCD of 158, 792, 624
• GCD of 131, 758, 727
• GCD of 599, 641, 698
• GCD of 807, 229, 418
• GCD of 228, 811, 748

Given numbers are 420, 948, 300
The greatest common divisor of numbers 420, 948, 300 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 420, 948, 300 is 12.

1. What is the GCD of 420, 948, 300?

GCD of given numbers 420, 948, 300 is 12

2. How to calculate the greatest common divisor of 420, 948, 300?

We can find the highest common divisor of 420, 948, 300 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 420, 948, 300 i.e 12.

3. How can I use the GCD of 420, 948, 300Calculator?

Out the numbers 420, 948, 300 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.