61905545 divided by 9 
We want to figure out the number of times 61905545 can be divided by 9.

Moving on to step 1:
6 divided by 9 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (1) from the dividend, add it to 6, then carry on: 61 / 9

Step 2:
61 divided by 9 is 6 with a remainder of 7.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 54 from 61, we get 7.
Include the next digit (9) from the dividend after 7, then repeat: 79 / 9

Moving on to step 3:
9 can be fit into 79 8 times, resulting in a remainder of 7.
The number 8 becomes the next digit in our result. 
Result so far: 68.0
The remainder is 7 after subtracting 72 from 79.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 9

Let's proceed to step 4:
9 can be fit into 70 7 times, resulting in a remainder of 7.
Put 7 as the next digit of the answer. 
Result so far: 687.0
Subtracting 63 from 70 leaves us with 7.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 9

Advancing to step 5:
9 can be fit into 75 8 times, resulting in a remainder of 3.
The next digit of our result is 8. 
Result so far: 6878.0
Subtract 72 from 75 to get 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 9

Let's proceed to step 6:
9 goes into 35 3 times with a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 68783.0
The remainder is 8 after subtracting 27 from 35.
Fetch the next digit (4) from the dividend, attach it to 8 and continue: 84 / 9

Moving on to step 7:
84 divided by 9 is 9 with a remainder of 3.
The next digit of our result is 9. 
Result so far: 687839.0
Subtracting 81 from 84 leaves us with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 9

Advancing to step 8:
When dividing 35 by 9, we get 3 with a remainder of 8.
Use 3 as the next digit of our solution. 
Result so far: 6878393.0
The remainder is 8 after subtracting 27 from 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
9 goes into 80 8 times with a remainder of 8.
The next digit of our result is 8. 
Result so far: 6878393.8
If we subtract 72 from 80, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 10:
80 divided by 9 is 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 6878393.88
Subtract 72 from 80 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 6878393.88 with a remaining 0.008.