We divide 138066 by 84
We're looking to find how many times 84 goes into 138066.

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
Subtract 0 from 1 to get 1.
Include the next digit (3) from the dividend after 1, then repeat: 13 / 84

Step 2:
13 divided by 84 is 0 with a remainder of 13.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Grab the next digit (8) from the dividend, add it to 13, then carry on: 138 / 84

Advancing to step 3:
The number 84 fits into 138 1 times, leaving a remainder of 54.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 84 from 138, we get 54.
Fetch the next digit (0) from the dividend, attach it to 54 and continue: 540 / 84

Going ahead to step 4:
The number 84 fits into 540 6 times, leaving a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 504 from 540 and we're left with 36.
Grab the next digit (6) from the dividend, add it to 36, then carry on: 366 / 84

Step 5:
The number 84 fits into 366 4 times, leaving a remainder of 30.
The next digit of our result is 4. 
Result so far: 164.0
Deduct 336 from 366 and we're left with 30.
Take the next digit (6) from the dividend and append it to 30, then repeat: 306 / 84

Going ahead to step 6:
306 divided by 84 is 3 with a remainder of 54.
Record the quotient 3 as the next digit in the result. 
Result so far: 1643.0
Subtracting 252 from 306 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 7:
The number 84 fits into 540 6 times, leaving a remainder of 36.
The next digit of our result is 6. 
Result so far: 1643.6
Deduct 504 from 540 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Moving on to step 8:
The number 84 fits into 360 4 times, leaving a remainder of 24.
Record the quotient 4 as the next digit in the result. 
Result so far: 1643.64
Deduct 336 from 360 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 9:
If we divide 240 by 84, we get 2 and a remainder of 72.
Put 2 as the next digit of the answer. 
Result so far: 1643.642
Deduct 168 from 240 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 10:
If we divide 720 by 84, we get 8 and a remainder of 48.
Write down 8 as next digit of the result. 
Result so far: 1643.6428
If we subtract 672 from 720, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Step 11:
84 goes into 480 5 times with a remainder of 60.
The next digit of our result is 5. 
Result so far: 1643.64285
The remainder is 60 after subtracting 420 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 12:
84 goes into 600 7 times with a remainder of 12.
Write down 7 as next digit of the result. 
Result so far: 1643.642857
If we subtract 588 from 600, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 13:
120 divided by 84 is 1 with a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 1643.6428571
If we take 84 away from 120, we end up with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 14:
When dividing 360 by 84, we get 4 with a remainder of 24.
Put 4 as the next digit of the answer. 
Result so far: 1643.64285714
Subtract 336 from 360 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

In conclusion, the division gives 1643.64285714 with a balance of 2.4e-08.