GCD of 640, 835, 150, 995 Calculator

Given Input numbers are 640, 835, 150, 995

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

Divisors of 640 :

The positive integer divisors of 640 that completely divides 640 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640

Divisors of 835 :

The positive integer divisors of 835 that completely divides 835 are.

1, 5, 167, 835

Divisors of 150 :

The positive integer divisors of 150 that completely divides 150 are.

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150

Divisors of 995 :

The positive integer divisors of 995 that completely divides 995 are.

1, 5, 199, 995

GCD of numbers is the greatest common divisor

So, the GCD (640, 835, 150, 995) = 5.

Given numbers are 640, 835, 150, 995

The list of prime factors of all numbers are

Prime factors of 640 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 835 are 5 x 167

Prime factors of 150 are 2 x 3 x 5 x 5

Prime factors of 995 are 5 x 199

The highest common occurrence is 5¹

Therefore, GCD of 640, 835, 150, 995 is 5.

Given numbers are 640, 835, 150, 995

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

Apply this formula for all numbers.

Step1:

LCM(640, 835) = 106880

GCD(640, 835) = ( 640 x 835 ) / 106880

= 640 / 835

= 640

Step2:

LCM(5, 150) = 150

GCD(5, 150) = ( 5 x 150 ) / 150

= 5 / 150

= 5

Step3:

LCM(5, 995) = 995

GCD(5, 995) = ( 5 x 995 ) / 995

= 5 / 995

= 5

So, Greatest Common Divisor of 640, 835, 150, 995 is 5

Here are some samples of GCD of Numbers calculations.

• GCD of 303, 143, 786, 219
• GCD of 144, 626, 732, 493
• GCD of 834, 647, 100, 938
• GCD of 379, 790, 551, 616
• GCD of 790, 543, 344, 408

Given numbers are 640, 835, 150, 995
The greatest common divisor of numbers 640, 835, 150, 995 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 640, 835, 150, 995 is 5.

1. What is the GCD of 640, 835, 150, 995?

GCD of given numbers 640, 835, 150, 995 is 5

2. How to calculate the greatest common divisor of 640, 835, 150, 995?

We can find the highest common divisor of 640, 835, 150, 995 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 640, 835, 150, 995 i.e 5.

3. How can I use the GCD of 640, 835, 150, 995Calculator?

Out the numbers 640, 835, 150, 995 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.