GCD of 790, 130, 205, 910 Calculator

Given Input numbers are 790, 130, 205, 910

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

Divisors of 790 :

The positive integer divisors of 790 that completely divides 790 are.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 205 :

The positive integer divisors of 205 that completely divides 205 are.

1, 5, 41, 205

Divisors of 910 :

The positive integer divisors of 910 that completely divides 910 are.

1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910

GCD of numbers is the greatest common divisor

So, the GCD (790, 130, 205, 910) = 5.

Given numbers are 790, 130, 205, 910

The list of prime factors of all numbers are

Prime factors of 790 are 2 x 5 x 79

Prime factors of 130 are 2 x 5 x 13

Prime factors of 205 are 5 x 41

Prime factors of 910 are 2 x 5 x 7 x 13

The highest common occurrence is 5¹

Therefore, GCD of 790, 130, 205, 910 is 5.

Given numbers are 790, 130, 205, 910

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

Apply this formula for all numbers.

Step1:

LCM(790, 130) = 10270

GCD(790, 130) = ( 790 x 130 ) / 10270

= 790 / 130

= 790

Step2:

LCM(10, 205) = 410

GCD(10, 205) = ( 10 x 205 ) / 410

= 10 / 205

= 10

Step3:

LCM(5, 910) = 910

GCD(5, 910) = ( 5 x 910 ) / 910

= 5 / 910

= 5

So, Greatest Common Divisor of 790, 130, 205, 910 is 5

Here are some samples of GCD of Numbers calculations.

• GCD of 673, 587, 833, 586
• GCD of 494, 188, 150, 179
• GCD of 709, 720, 918, 256
• GCD of 597, 958, 940, 382
• GCD of 269, 981, 131, 452

Given numbers are 790, 130, 205, 910
The greatest common divisor of numbers 790, 130, 205, 910 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 790, 130, 205, 910 is 5.

1. What is the GCD of 790, 130, 205, 910?

GCD of given numbers 790, 130, 205, 910 is 5

2. How to calculate the greatest common divisor of 790, 130, 205, 910?

We can find the highest common divisor of 790, 130, 205, 910 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 790, 130, 205, 910 i.e 5.

3. How can I use the GCD of 790, 130, 205, 910Calculator?

Out the numbers 790, 130, 205, 910 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.