We divide 12908646 by 153
We want to figure out the number of times 12908646 can be divided by 153.

On to step 1:
153 goes into 1 0 times with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 153

On to step 2:
153 can be fit into 12 0 times, resulting in a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Include the next digit (9) from the dividend after 12, then repeat: 129 / 153

Moving on to step 3:
When dividing 129 by 153, we get 0 with a remainder of 129.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 129 after subtracting 0 from 129.
Include the next digit (0) from the dividend after 129, then repeat: 1290 / 153

Let's proceed to step 4:
153 can be fit into 1290 8 times, resulting in a remainder of 66.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Deduct 1224 from 1290 and we're left with 66.
Bring next digit (8) of the dividend behind the 66 and repeat the process: 668 / 153

Moving on to step 5:
153 goes into 668 4 times with a remainder of 56.
Put 4 as the next digit of the answer. 
Result so far: 84.0
Deduct 612 from 668 and we're left with 56.
Fetch the next digit (6) from the dividend, attach it to 56 and continue: 566 / 153

Advancing to step 6:
566 divided by 153 is 3 with a remainder of 107.
The number 3 becomes the next digit in our result. 
Result so far: 843.0
Deduct 459 from 566 and we're left with 107.
Grab the next digit (4) from the dividend, add it to 107, then carry on: 1074 / 153

On to step 7:
1074 divided by 153 is 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 8437.0
The remainder is 3 after subtracting 1071 from 1074.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 153

Moving on to step 8:
153 can be fit into 36 0 times, resulting in a remainder of 36.
Write down 0 as next digit of the result. 
Result so far: 84370.0
Subtracting 0 from 36 leaves us 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.

Step 9:
The number 153 fits into 360 2 times, leaving a remainder of 54.
The next digit of our result is 2. 
Result so far: 84370.2
Subtracting 306 from 360 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 10:
If we divide 540 by 153, we get 3 and a remainder of 81.
The number 3 becomes the next digit in our result. 
Result so far: 84370.23
Deduct 459 from 540 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Step 11:
If we divide 810 by 153, we get 5 and a remainder of 45.
Use 5 as the next digit of our solution. 
Result so far: 84370.235
The remainder is 45 after subtracting 765 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 12:
If we divide 450 by 153, we get 2 and a remainder of 144.
Put 2 as the next digit of the answer. 
Result so far: 84370.2352
If we take 306 away from 450, we end up with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 13:
153 goes into 1440 9 times with a remainder of 63.
The number 9 becomes the next digit in our result. 
Result so far: 84370.23529
If we take 1377 away from 1440, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Step 14:
630 divided by 153 is 4 with a remainder of 18.
Use 4 as the next digit of our solution. 
Result so far: 84370.235294
If we subtract 612 from 630, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 15:
153 can be fit into 180 1 times, resulting in a remainder of 27.
Record the quotient 1 as the next digit in the result. 
Result so far: 84370.2352941
Subtracting 153 from 180 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 16:
When dividing 270 by 153, we get 1 with a remainder of 117.
Use 1 as the next digit of our solution. 
Result so far: 84370.23529411
If we take 153 away from 270, we end up with 117.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1170, and continue the process.

Our division results in 84370.23529411 with a remaining 1.17e-07.