GCD of 136, 722, 990 Calculator

Given Input numbers are 136, 722, 990

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

Divisors of 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 722 :

The positive integer divisors of 722 that completely divides 722 are.

1, 2, 19, 38, 361, 722

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

GCD of numbers is the greatest common divisor

So, the GCD (136, 722, 990) = 2.

Given numbers are 136, 722, 990

The list of prime factors of all numbers are

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 722 are 2 x 19 x 19

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

The highest common occurrence is 2¹

Therefore, GCD of 136, 722, 990 is 2.

Given numbers are 136, 722, 990

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

Apply this formula for all numbers.

Step1:

LCM(136, 722) = 49096

GCD(136, 722) = ( 136 x 722 ) / 49096

= 136 / 722

= 136

Step2:

LCM(2, 990) = 990

GCD(2, 990) = ( 2 x 990 ) / 990

= 2 / 990

= 2

So, Greatest Common Divisor of 136, 722, 990 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 732, 408, 468
• GCD of 511, 975, 518
• GCD of 676, 793, 256
• GCD of 141, 909, 383
• GCD of 938, 413, 148

Given numbers are 136, 722, 990
The greatest common divisor of numbers 136, 722, 990 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 136, 722, 990 is 2.

1. What is the GCD of 136, 722, 990?

GCD of given numbers 136, 722, 990 is 2

2. How to calculate the greatest common divisor of 136, 722, 990?

We can find the highest common divisor of 136, 722, 990 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 136, 722, 990 i.e 2.

3. How can I use the GCD of 136, 722, 990Calculator?

Out the numbers 136, 722, 990 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.