GCD of 720, 836, 226, 920 Calculator

Given Input numbers are 720, 836, 226, 920

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

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 836 :

The positive integer divisors of 836 that completely divides 836 are.

1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

Divisors of 226 :

The positive integer divisors of 226 that completely divides 226 are.

1, 2, 113, 226

Divisors of 920 :

The positive integer divisors of 920 that completely divides 920 are.

1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

GCD of numbers is the greatest common divisor

So, the GCD (720, 836, 226, 920) = 2.

Given numbers are 720, 836, 226, 920

The list of prime factors of all numbers are

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 836 are 2 x 2 x 11 x 19

Prime factors of 226 are 2 x 113

Prime factors of 920 are 2 x 2 x 2 x 5 x 23

The highest common occurrence is 2¹

Therefore, GCD of 720, 836, 226, 920 is 2.

Given numbers are 720, 836, 226, 920

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

Apply this formula for all numbers.

Step1:

LCM(720, 836) = 150480

GCD(720, 836) = ( 720 x 836 ) / 150480

= 720 / 836

= 720

Step2:

LCM(4, 226) = 452

GCD(4, 226) = ( 4 x 226 ) / 452

= 4 / 226

= 4

Step3:

LCM(2, 920) = 920

GCD(2, 920) = ( 2 x 920 ) / 920

= 2 / 920

= 2

So, Greatest Common Divisor of 720, 836, 226, 920 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 859, 154, 449, 229
• GCD of 131, 272, 410, 424
• GCD of 396, 316, 772, 327
• GCD of 782, 674, 367, 511
• GCD of 371, 814, 879, 690

Given numbers are 720, 836, 226, 920
The greatest common divisor of numbers 720, 836, 226, 920 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 836, 226, 920 is 2.

1. What is the GCD of 720, 836, 226, 920?

GCD of given numbers 720, 836, 226, 920 is 2

2. How to calculate the greatest common divisor of 720, 836, 226, 920?

We can find the highest common divisor of 720, 836, 226, 920 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 720, 836, 226, 920 i.e 2.

3. How can I use the GCD of 720, 836, 226, 920Calculator?

Out the numbers 720, 836, 226, 920 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.