GCD of 620, 300, 160 Calculator

Given Input numbers are 620, 300, 160

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

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

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

Divisors of 160 :

The positive integer divisors of 160 that completely divides 160 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160

GCD of numbers is the greatest common divisor

So, the GCD (620, 300, 160) = 20.

Given numbers are 620, 300, 160

The list of prime factors of all numbers are

Prime factors of 620 are 2 x 2 x 5 x 31

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

Prime factors of 160 are 2 x 2 x 2 x 2 x 2 x 5

The highest common occurrence is 2² x 5¹

Therefore, GCD of 620, 300, 160 is 20.

Given numbers are 620, 300, 160

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

Apply this formula for all numbers.

Step1:

LCM(620, 300) = 9300

GCD(620, 300) = ( 620 x 300 ) / 9300

= 620 / 300

= 620

Step2:

LCM(20, 160) = 160

GCD(20, 160) = ( 20 x 160 ) / 160

= 20 / 160

= 20

So, Greatest Common Divisor of 620, 300, 160 is 20

Here are some samples of GCD of Numbers calculations.

• GCD of 990, 426, 894
• GCD of 237, 157, 657
• GCD of 123, 416, 428
• GCD of 780, 907, 404
• GCD of 139, 602, 983

Given numbers are 620, 300, 160
The greatest common divisor of numbers 620, 300, 160 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 620, 300, 160 is 20.

1. What is the GCD of 620, 300, 160?

GCD of given numbers 620, 300, 160 is 20

2. How to calculate the greatest common divisor of 620, 300, 160?

We can find the highest common divisor of 620, 300, 160 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 620, 300, 160 i.e 20.

3. How can I use the GCD of 620, 300, 160Calculator?

Out the numbers 620, 300, 160 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.