We look at the division of 166954 by 84 
We want to figure out the number of times 166954 can be divided by 84.

Going ahead to step 1:
84 can be fit into 1 0 times, resulting in a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 84

Moving on to step 2:
84 goes into 16 0 times with a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Include the next digit (6) from the dividend after 16, then repeat: 166 / 84

On to step 3:
166 divided by 84 is 1 with a remainder of 82.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 82 after subtracting 84 from 166.
Bring next digit (9) of the dividend behind the 82 and repeat the process: 829 / 84

Step 4:
The number 84 fits into 829 9 times, leaving a remainder of 73.
The number 9 becomes the next digit in our result. 
Result so far: 19.0
The remainder is 73 after subtracting 756 from 829.
Fetch the next digit (5) from the dividend, attach it to 73 and continue: 735 / 84

Let's proceed to step 5:
If we divide 735 by 84, we get 8 and a remainder of 63.
Write down 8 as next digit of the result. 
Result so far: 198.0
If we subtract 672 from 735, we get 63.
Fetch the next digit (4) from the dividend, attach it to 63 and continue: 634 / 84

Advancing to step 6:
If we divide 634 by 84, we get 7 and a remainder of 46.
The next digit of our result is 7. 
Result so far: 1987.0
Subtracting 588 from 634 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

On to step 7:
84 can be fit into 460 5 times, resulting in a remainder of 40.
Put 5 as the next digit of the answer. 
Result so far: 1987.5
If we take 420 away from 460, we end up 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.

Step 8:
The number 84 fits into 400 4 times, leaving a remainder of 64.
The next digit of our result is 4. 
Result so far: 1987.54
The remainder is 64 after subtracting 336 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 9:
640 divided by 84 is 7 with a remainder of 52.
Record the quotient 7 as the next digit in the result. 
Result so far: 1987.547
If we take 588 away from 640, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Advancing to step 10:
520 divided by 84 is 6 with a remainder of 16.
Write down 6 as next digit of the result. 
Result so far: 1987.5476
Subtract 504 from 520 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 11:
84 goes into 160 1 times with a remainder of 76.
Use 1 as the next digit of our solution. 
Result so far: 1987.54761
Subtracting 84 from 160 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Let's proceed to step 12:
84 can be fit into 760 9 times, resulting in a remainder of 4.
Write down 9 as next digit of the result. 
Result so far: 1987.547619
If we take 756 away from 760, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 13:
84 goes into 40 0 times with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 1987.547619
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
When dividing 400 by 84, we get 4 with a remainder of 64.
The next digit of our result is 4. 
Result so far: 1987.54761904
Subtract 336 from 400 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

After the division, we end up with 1987.54761904 and a remainder of 6.4e-08.