Let's divide 43001564 by 153
We want to figure out the number of times 43001564 can be divided by 153.

Step 1:
If we divide 4 by 153, we get 0 and a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (3) from the dividend to 4 and continue with: 43 / 153

Going ahead to step 2:
The number 153 fits into 43 0 times, leaving a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Take the next digit (0) from the dividend and append it to 43, then repeat: 430 / 153

Advancing to step 3:
When dividing 430 by 153, we get 2 with a remainder of 124.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 306 from 430 leaves us with 124.
Grab the next digit (0) from the dividend, add it to 124, then carry on: 1240 / 153

On to step 4:
153 can be fit into 1240 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 28.0
If we take 1224 away from 1240, we end up with 16.
Include the next digit (1) from the dividend after 16, then repeat: 161 / 153

Let's proceed to step 5:
When dividing 161 by 153, we get 1 with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 281.0
The remainder is 8 after subtracting 153 from 161.
Include the next digit (5) from the dividend after 8, then repeat: 85 / 153

Moving on to step 6:
When dividing 85 by 153, we get 0 with a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 2810.0
If we subtract 0 from 85, we get 85.
Bring next digit (6) of the dividend behind the 85 and repeat the process: 856 / 153

Step 7:
153 can be fit into 856 5 times, resulting in a remainder of 91.
Use 5 as the next digit of our solution. 
Result so far: 28105.0
If we take 765 away from 856, we end up with 91.
Bring next digit (4) of the dividend behind the 91 and repeat the process: 914 / 153

Going ahead to step 8:
153 goes into 914 5 times with a remainder of 149.
Use 5 as the next digit of our solution. 
Result so far: 281055.0
If we take 765 away from 914, we end up with 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Advancing to step 9:
153 can be fit into 1490 9 times, resulting in a remainder of 113.
Record the quotient 9 as the next digit in the result. 
Result so far: 281055.9
The remainder is 113 after subtracting 1377 from 1490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

Going ahead to step 10:
When dividing 1130 by 153, we get 7 with a remainder of 59.
The number 7 becomes the next digit in our result. 
Result so far: 281055.97
If we subtract 1071 from 1130, we get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 11:
If we divide 590 by 153, we get 3 and a remainder of 131.
Use 3 as the next digit of our solution. 
Result so far: 281055.973
If we subtract 459 from 590, we get 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Advancing to step 12:
When dividing 1310 by 153, we get 8 with a remainder of 86.
Use 8 as the next digit of our solution. 
Result so far: 281055.9738
If we take 1224 away from 1310, we end up with 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

Going ahead to step 13:
153 can be fit into 860 5 times, resulting in a remainder of 95.
The next digit of our result is 5. 
Result so far: 281055.97385
If we take 765 away from 860, we end up 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.

Let's proceed to step 14:
153 goes into 950 6 times with a remainder of 32.
Use 6 as the next digit of our solution. 
Result so far: 281055.973856
If we take 918 away from 950, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 15:
320 divided by 153 is 2 with a remainder of 14.
Put 2 as the next digit of the answer. 
Result so far: 281055.9738562
If we take 306 away from 320, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Let's proceed to step 16:
153 can be fit into 140 0 times, resulting in a remainder of 140.
The next digit of our result is 0. 
Result so far: 281055.9738562
Subtracting 0 from 140 leaves us 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.

The final outcome is 281055.9738562, with a leftover of 1.4e-07.