We look at the division of 16639835 by 313 
We want to figure out the number of times 16639835 can be divided by 313.

Moving on to step 1:
313 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 313

Moving on to step 2:
16 divided by 313 is 0 with a remainder of 16.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Take the next digit (6) from the dividend and append it to 16, then repeat: 166 / 313

Step 3:
313 goes into 166 0 times with a remainder of 166.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 166 leaves us with 166.
Take the next digit (3) from the dividend and append it to 166, then repeat: 1663 / 313

On to step 4:
1663 divided by 313 is 5 with a remainder of 98.
Use 5 as the next digit of our solution. 
Result so far: 5.0
Deduct 1565 from 1663 and we're left with 98.
Take the next digit (9) from the dividend and append it to 98, then repeat: 989 / 313

Going ahead to step 5:
If we divide 989 by 313, we get 3 and a remainder of 50.
Use 3 as the next digit of our solution. 
Result so far: 53.0
Subtracting 939 from 989 leaves us with 50.
Grab the next digit (8) from the dividend, add it to 50, then carry on: 508 / 313

Going ahead to step 6:
If we divide 508 by 313, we get 1 and a remainder of 195.
The next digit of our result is 1. 
Result so far: 531.0
Deduct 313 from 508 and we're left with 195.
Include the next digit (3) from the dividend after 195, then repeat: 1953 / 313

Advancing to step 7:
When dividing 1953 by 313, we get 6 with a remainder of 75.
Write down 6 as next digit of the result. 
Result so far: 5316.0
If we take 1878 away from 1953, we end up with 75.
Grab the next digit (5) from the dividend, add it to 75, then carry on: 755 / 313

Let's proceed to step 8:
When dividing 755 by 313, we get 2 with a remainder of 129.
Use 2 as the next digit of our solution. 
Result so far: 53162.0
Deduct 626 from 755 and we're left with 129.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1290, and continue the process.

Let's proceed to step 9:
If we divide 1290 by 313, we get 4 and a remainder of 38.
The number 4 becomes the next digit in our result. 
Result so far: 53162.4
The remainder is 38 after subtracting 1252 from 1290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 10:
The number 313 fits into 380 1 times, leaving a remainder of 67.
The next digit of our result is 1. 
Result so far: 53162.41
Deduct 313 from 380 and we're left with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

On to step 11:
When dividing 670 by 313, we get 2 with a remainder of 44.
The number 2 becomes the next digit in our result. 
Result so far: 53162.412
If we subtract 626 from 670, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 12:
313 can be fit into 440 1 times, resulting in a remainder of 127.
Use 1 as the next digit of our solution. 
Result so far: 53162.4121
Subtract 313 from 440 to get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Moving on to step 13:
1270 divided by 313 is 4 with a remainder of 18.
The number 4 becomes the next digit in our result. 
Result so far: 53162.41214
If we take 1252 away from 1270, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Advancing to step 14:
When dividing 180 by 313, we get 0 with a remainder of 180.
The number 0 becomes the next digit in our result. 
Result so far: 53162.41214
If we subtract 0 from 180, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 15:
When dividing 1800 by 313, we get 5 with a remainder of 235.
Write down 5 as next digit of the result. 
Result so far: 53162.4121405
Subtracting 1565 from 1800 leaves us with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Step 16:
313 goes into 2350 7 times with a remainder of 159.
Put 7 as the next digit of the answer. 
Result so far: 53162.41214057
Subtracting 2191 from 2350 leaves us with 159.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Our division results in 53162.41214057 with a remaining 1.59e-07.