We look at the division of 19964606 by 85 
We're looking to find how many times 85 goes into 19964606.

Moving on to step 1:
The number 85 fits into 1 0 times, leaving a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 85

Let's proceed to step 2:
85 goes into 19 0 times with a remainder of 19.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 19, we get 19.
Bring next digit (9) of the dividend behind the 19 and repeat the process: 199 / 85

On to step 3:
When dividing 199 by 85, we get 2 with a remainder of 29.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 170 from 199 leaves us with 29.
Append the next digit (6) from the dividend to 29 and continue with: 296 / 85

Step 4:
When dividing 296 by 85, we get 3 with a remainder of 41.
Record the quotient 3 as the next digit in the result. 
Result so far: 23.0
Deduct 255 from 296 and we're left with 41.
Grab the next digit (4) from the dividend, add it to 41, then carry on: 414 / 85

Step 5:
When dividing 414 by 85, we get 4 with a remainder of 74.
Write down 4 as next digit of the result. 
Result so far: 234.0
If we subtract 340 from 414, we get 74.
Include the next digit (6) from the dividend after 74, then repeat: 746 / 85

On to step 6:
If we divide 746 by 85, we get 8 and a remainder of 66.
Use 8 as the next digit of our solution. 
Result so far: 2348.0
Subtract 680 from 746 to get 66.
Take the next digit (0) from the dividend and append it to 66, then repeat: 660 / 85

Going ahead to step 7:
The number 85 fits into 660 7 times, leaving a remainder of 65.
Write down 7 as next digit of the result. 
Result so far: 23487.0
The remainder is 65 after subtracting 595 from 660.
Append the next digit (6) from the dividend to 65 and continue with: 656 / 85

Going ahead to step 8:
When dividing 656 by 85, we get 7 with a remainder of 61.
Use 7 as the next digit of our solution. 
Result so far: 234877.0
The remainder is 61 after subtracting 595 from 656.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

On to step 9:
85 goes into 610 7 times with a remainder of 15.
The next digit of our result is 7. 
Result so far: 234877.7
Deduct 595 from 610 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
150 divided by 85 is 1 with a remainder of 65.
Put 1 as the next digit of the answer. 
Result so far: 234877.71
If we take 85 away from 150, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 11:
When dividing 650 by 85, we get 7 with a remainder of 55.
Write down 7 as next digit of the result. 
Result so far: 234877.717
If we subtract 595 from 650, we get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 12:
The number 85 fits into 550 6 times, leaving a remainder of 40.
Put 6 as the next digit of the answer. 
Result so far: 234877.7176
Subtracting 510 from 550 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 13:
400 divided by 85 is 4 with a remainder of 60.
Write down 4 as next digit of the result. 
Result so far: 234877.71764
The remainder is 60 after subtracting 340 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 14:
The number 85 fits into 600 7 times, leaving a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 234877.717647
The remainder is 5 after subtracting 595 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

On to step 15:
When dividing 50 by 85, we get 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 234877.717647
Subtract 0 from 50 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 16:
The number 85 fits into 500 5 times, leaving a remainder of 75.
The next digit of our result is 5. 
Result so far: 234877.71764705
Subtracting 425 from 500 leaves us with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

The final outcome is 234877.71764705, with a leftover of 7.5e-08.