We're dividing 61933072 by 15 
We want to figure out the number of times 61933072 can be divided by 15.

On to step 1:
15 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 15

Moving on to step 2:
The number 15 fits into 61 4 times, leaving a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 60 from 61, we get 1.
Bring next digit (9) of the dividend behind the 1 and repeat the process: 19 / 15

Advancing to step 3:
15 goes into 19 1 times with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 41.0
If we take 15 away from 19, we end up with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 15

Going ahead to step 4:
43 divided by 15 is 2 with a remainder of 13.
Write down 2 as next digit of the result. 
Result so far: 412.0
Deduct 30 from 43 and we're left with 13.
Append the next digit (3) from the dividend to 13 and continue with: 133 / 15

Advancing to step 5:
15 goes into 133 8 times with a remainder of 13.
Put 8 as the next digit of the answer. 
Result so far: 4128.0
Subtracting 120 from 133 leaves us with 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 15

Going ahead to step 6:
When dividing 130 by 15, we get 8 with a remainder of 10.
The number 8 becomes the next digit in our result. 
Result so far: 41288.0
Deduct 120 from 130 and we're left with 10.
Grab the next digit (7) from the dividend, add it to 10, then carry on: 107 / 15

Going ahead to step 7:
The number 15 fits into 107 7 times, leaving a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 412887.0
If we subtract 105 from 107, we get 2.
Take the next digit (2) from the dividend and append it to 2, then repeat: 22 / 15

Step 8:
15 can be fit into 22 1 times, resulting in a remainder of 7.
The next digit of our result is 1. 
Result so far: 4128871.0
If we subtract 15 from 22, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 9:
15 goes into 70 4 times with a remainder of 10.
Record the quotient 4 as the next digit in the result. 
Result so far: 4128871.4
Subtract 60 from 70 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
When dividing 100 by 15, we get 6 with a remainder of 10.
Use 6 as the next digit of our solution. 
Result so far: 4128871.46
If we take 90 away from 100, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 11:
The number 15 fits into 100 6 times, leaving a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 4128871.466
The remainder is 10 after subtracting 90 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

After the division, we end up with 4128871.466 and a remainder of 0.001.