Let's divide 138097 by 66
Our goal is to divide 138097 by 66.

Step 1:
The number 66 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 66

Let's proceed to step 2:
66 can be fit into 13 0 times, resulting in a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Append the next digit (8) from the dividend to 13 and continue with: 138 / 66

On to step 3:
66 can be fit into 138 2 times, resulting in a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 132 away from 138, we end up with 6.
Bring next digit (0) of the dividend behind the 6 and repeat the process: 60 / 66

On to step 4:
66 goes into 60 0 times with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 20.0
Deduct 0 from 60 and we're left with 60.
Bring next digit (9) of the dividend behind the 60 and repeat the process: 609 / 66

Let's proceed to step 5:
66 can be fit into 609 9 times, resulting in a remainder of 15.
The number 9 becomes the next digit in our result. 
Result so far: 209.0
Subtract 594 from 609 to get 15.
Fetch the next digit (7) from the dividend, attach it to 15 and continue: 157 / 66

Moving on to step 6:
The number 66 fits into 157 2 times, leaving a remainder of 25.
The next digit of our result is 2. 
Result so far: 2092.0
Deduct 132 from 157 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 7:
When dividing 250 by 66, we get 3 with a remainder of 52.
Use 3 as the next digit of our solution. 
Result so far: 2092.3
Deduct 198 from 250 and we're left 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.

Going ahead to step 8:
66 can be fit into 520 7 times, resulting in a remainder of 58.
Put 7 as the next digit of the answer. 
Result so far: 2092.37
Deduct 462 from 520 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 9:
66 goes into 580 8 times with a remainder of 52.
The number 8 becomes the next digit in our result. 
Result so far: 2092.378
If we subtract 528 from 580, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 10:
66 can be fit into 520 7 times, resulting in a remainder of 58.
Use 7 as the next digit of our solution. 
Result so far: 2092.3787
If we subtract 462 from 520, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 11:
66 goes into 580 8 times with a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 2092.37878
Subtract 528 from 580 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 12:
520 divided by 66 is 7 with a remainder of 58.
The number 7 becomes the next digit in our result. 
Result so far: 2092.378787
Subtract 462 from 520 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 13:
If we divide 580 by 66, we get 8 and a remainder of 52.
Put 8 as the next digit of the answer. 
Result so far: 2092.3787878
If we take 528 away from 580, 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 14:
520 divided by 66 is 7 with a remainder of 58.
Write down 7 as next digit of the result. 
Result so far: 2092.37878787
The remainder is 58 after subtracting 462 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

The final outcome is 2092.37878787, with a leftover of 5.8e-08.