We look at the division of 15923853 by 166 
Our goal is to divide 15923853 by 166.

Moving on to step 1:
166 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 166

Going ahead to step 2:
15 divided by 166 is 0 with a remainder of 15.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Include the next digit (9) from the dividend after 15, then repeat: 159 / 166

Moving on to step 3:
When dividing 159 by 166, we get 0 with a remainder of 159.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 159 to get 159.
Append the next digit (2) from the dividend to 159 and continue with: 1592 / 166

On to step 4:
If we divide 1592 by 166, we get 9 and a remainder of 98.
Use 9 as the next digit of our solution. 
Result so far: 9.0
If we subtract 1494 from 1592, we get 98.
Grab the next digit (3) from the dividend, add it to 98, then carry on: 983 / 166

Moving on to step 5:
The number 166 fits into 983 5 times, leaving a remainder of 153.
Record the quotient 5 as the next digit in the result. 
Result so far: 95.0
If we take 830 away from 983, we end up with 153.
Take the next digit (8) from the dividend and append it to 153, then repeat: 1538 / 166

Moving on to step 6:
If we divide 1538 by 166, we get 9 and a remainder of 44.
Put 9 as the next digit of the answer. 
Result so far: 959.0
If we take 1494 away from 1538, we end up with 44.
Grab the next digit (5) from the dividend, add it to 44, then carry on: 445 / 166

Advancing to step 7:
The number 166 fits into 445 2 times, leaving a remainder of 113.
The next digit of our result is 2. 
Result so far: 9592.0
The remainder is 113 after subtracting 332 from 445.
Append the next digit (3) from the dividend to 113 and continue with: 1133 / 166

Advancing to step 8:
If we divide 1133 by 166, we get 6 and a remainder of 137.
The number 6 becomes the next digit in our result. 
Result so far: 95926.0
If we subtract 996 from 1133, we get 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

Moving on to step 9:
The number 166 fits into 1370 8 times, leaving a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 95926.8
Subtracting 1328 from 1370 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Going ahead to step 10:
When dividing 420 by 166, we get 2 with a remainder of 88.
Put 2 as the next digit of the answer. 
Result so far: 95926.82
If we take 332 away from 420, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 11:
When dividing 880 by 166, we get 5 with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 95926.825
The remainder is 50 after subtracting 830 from 880.
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 12:
The number 166 fits into 500 3 times, leaving a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 95926.8253
If we subtract 498 from 500, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 13:
If we divide 20 by 166, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 95926.8253
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 14:
200 divided by 166 is 1 with a remainder of 34.
The next digit of our result is 1. 
Result so far: 95926.825301
Deduct 166 from 200 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 15:
166 can be fit into 340 2 times, resulting in a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 95926.8253012
If we take 332 away from 340, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 16:
80 divided by 166 is 0 with a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 95926.8253012
The remainder is 80 after subtracting 0 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

In conclusion, the division gives 95926.8253012 with a balance of 8e-08.