13869656 ÷ 155 
We want to divide 13869656 by 155.

Moving on to step 1:
The number 155 fits into 1 0 times, leaving a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 155

Step 2:
If we divide 13 by 155, we get 0 and a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 13 after subtracting 0 from 13.
Bring next digit (8) of the dividend behind the 13 and repeat the process: 138 / 155

Let's proceed to step 3:
155 goes into 138 0 times with a remainder of 138.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 138 after subtracting 0 from 138.
Take the next digit (6) from the dividend and append it to 138, then repeat: 1386 / 155

Let's proceed to step 4:
When dividing 1386 by 155, we get 8 with a remainder of 146.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 1240 from 1386 to get 146.
Bring next digit (9) of the dividend behind the 146 and repeat the process: 1469 / 155

Let's proceed to step 5:
1469 divided by 155 is 9 with a remainder of 74.
The number 9 becomes the next digit in our result. 
Result so far: 89.0
The remainder is 74 after subtracting 1395 from 1469.
Bring next digit (6) of the dividend behind the 74 and repeat the process: 746 / 155

Step 6:
If we divide 746 by 155, we get 4 and a remainder of 126.
Put 4 as the next digit of the answer. 
Result so far: 894.0
Subtract 620 from 746 to get 126.
Include the next digit (5) from the dividend after 126, then repeat: 1265 / 155

Going ahead to step 7:
155 can be fit into 1265 8 times, resulting in a remainder of 25.
The number 8 becomes the next digit in our result. 
Result so far: 8948.0
Subtracting 1240 from 1265 leaves us with 25.
Grab the next digit (6) from the dividend, add it to 25, then carry on: 256 / 155

On to step 8:
256 divided by 155 is 1 with a remainder of 101.
The number 1 becomes the next digit in our result. 
Result so far: 89481.0
Deduct 155 from 256 and we're left with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Moving on to step 9:
If we divide 1010 by 155, we get 6 and a remainder of 80.
The next digit of our result is 6. 
Result so far: 89481.6
The remainder is 80 after subtracting 930 from 1010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 10:
The number 155 fits into 800 5 times, leaving a remainder of 25.
The next digit of our result is 5. 
Result so far: 89481.65
Subtracting 775 from 800 leaves us 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.

Going ahead to step 11:
155 can be fit into 250 1 times, resulting in a remainder of 95.
The next digit of our result is 1. 
Result so far: 89481.651
Deduct 155 from 250 and we're left with 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Step 12:
If we divide 950 by 155, we get 6 and a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 89481.6516
If we take 930 away from 950, we end up 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.

Step 13:
The number 155 fits into 200 1 times, leaving a remainder of 45.
Use 1 as the next digit of our solution. 
Result so far: 89481.65161
Subtract 155 from 200 to get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 14:
155 can be fit into 450 2 times, resulting in a remainder of 140.
The number 2 becomes the next digit in our result. 
Result so far: 89481.651612
Deduct 310 from 450 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 15:
155 goes into 1400 9 times with a remainder of 5.
Use 9 as the next digit of our solution. 
Result so far: 89481.6516129
Deduct 1395 from 1400 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Step 16:
The number 155 fits into 50 0 times, leaving a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 89481.6516129
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 89481.6516129 with a remainder of 5e-08.