# How many 6 digit combinations can i get using numbers 1-49?

##### 2 Answers

No. of possible combinations without repeating any number

#### Explanation:

Four combinations 6 digits are

1) All six digits are single digits 1 to 9.

2) All 6 digits are 3 double digits 10 to 49.

3) Two single digits and two double digits.

4) Four single digits and one double digit.

Adding all 4 options, we get the answer

Answer is

#### Explanation:

There are four overall possibilities.

You can get a six digit number only if you take

(1) 6 single digit numbers.

(2) 3 double digit numbers.

(3) 4 single & 1 double digit numbers.

(4) 2 single & 2 double digit numbers

Now, from

There are

So, taking care of all these cases as well as the probabilities of the position of all the numbers in the six digit number we get

Therefore, **total number of required combinations is #43,084#**. (Answer).