We divide 16761521 by 153
We want to figure out the number of times 16761521 can be divided by 153.

Going ahead to step 1:
When dividing 1 by 153, we get 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 153

Moving on to step 2:
The number 153 fits into 16 0 times, leaving a remainder of 16.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Take the next digit (7) from the dividend and append it to 16, then repeat: 167 / 153

Moving on to step 3:
The number 153 fits into 167 1 times, leaving a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 14 after subtracting 153 from 167.
Append the next digit (6) from the dividend to 14 and continue with: 146 / 153

Moving on to step 4:
If we divide 146 by 153, we get 0 and a remainder of 146.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtract 0 from 146 to get 146.
Fetch the next digit (1) from the dividend, attach it to 146 and continue: 1461 / 153

Step 5:
1461 divided by 153 is 9 with a remainder of 84.
Use 9 as the next digit of our solution. 
Result so far: 109.0
Subtracting 1377 from 1461 leaves us with 84.
Take the next digit (5) from the dividend and append it to 84, then repeat: 845 / 153

On to step 6:
845 divided by 153 is 5 with a remainder of 80.
The number 5 becomes the next digit in our result. 
Result so far: 1095.0
Deduct 765 from 845 and we're left with 80.
Bring next digit (2) of the dividend behind the 80 and repeat the process: 802 / 153

Advancing to step 7:
153 goes into 802 5 times with a remainder of 37.
Record the quotient 5 as the next digit in the result. 
Result so far: 10955.0
Deduct 765 from 802 and we're left with 37.
Append the next digit (1) from the dividend to 37 and continue with: 371 / 153

Going ahead to step 8:
153 can be fit into 371 2 times, resulting in a remainder of 65.
The number 2 becomes the next digit in our result. 
Result so far: 109552.0
Deduct 306 from 371 and we're left with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 9:
153 goes into 650 4 times with a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 109552.4
If we subtract 612 from 650, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 10:
153 goes into 380 2 times with a remainder of 74.
The number 2 becomes the next digit in our result. 
Result so far: 109552.42
Subtracting 306 from 380 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 11:
If we divide 740 by 153, we get 4 and a remainder of 128.
The number 4 becomes the next digit in our result. 
Result so far: 109552.424
Subtracting 612 from 740 leaves us with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 12:
When dividing 1280 by 153, we get 8 with a remainder of 56.
The next digit of our result is 8. 
Result so far: 109552.4248
If we subtract 1224 from 1280, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Moving on to step 13:
The number 153 fits into 560 3 times, leaving a remainder of 101.
The next digit of our result is 3. 
Result so far: 109552.42483
The remainder is 101 after subtracting 459 from 560.
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 14:
If we divide 1010 by 153, we get 6 and a remainder of 92.
The number 6 becomes the next digit in our result. 
Result so far: 109552.424836
Subtracting 918 from 1010 leaves us with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 15:
The number 153 fits into 920 6 times, leaving a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 109552.4248366
The remainder is 2 after subtracting 918 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Our division results in 109552.4248366 with a remaining 2e-08.