We're dividing 33643395 by 870 
We're looking to find how many times 870 goes into 33643395.

Moving on to step 1:
The number 870 fits into 3 0 times, leaving a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Bring next digit (3) of the dividend behind the 3 and repeat the process: 33 / 870

Let's proceed to step 2:
870 can be fit into 33 0 times, resulting in a remainder of 33.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 33 after subtracting 0 from 33.
Fetch the next digit (6) from the dividend, attach it to 33 and continue: 336 / 870

Advancing to step 3:
870 goes into 336 0 times with a remainder of 336.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 336, we end up with 336.
Bring next digit (4) of the dividend behind the 336 and repeat the process: 3364 / 870

Moving on to step 4:
The number 870 fits into 3364 3 times, leaving a remainder of 754.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 2610 from 3364 and we're left with 754.
Fetch the next digit (3) from the dividend, attach it to 754 and continue: 7543 / 870

On to step 5:
7543 divided by 870 is 8 with a remainder of 583.
Write down 8 as next digit of the result. 
Result so far: 38.0
If we subtract 6960 from 7543, we get 583.
Grab the next digit (3) from the dividend, add it to 583, then carry on: 5833 / 870

Advancing to step 6:
870 goes into 5833 6 times with a remainder of 613.
The next digit of our result is 6. 
Result so far: 386.0
If we subtract 5220 from 5833, we get 613.
Bring next digit (9) of the dividend behind the 613 and repeat the process: 6139 / 870

On to step 7:
When dividing 6139 by 870, we get 7 with a remainder of 49.
The next digit of our result is 7. 
Result so far: 3867.0
Subtract 6090 from 6139 to get 49.
Include the next digit (5) from the dividend after 49, then repeat: 495 / 870

Moving on to step 8:
870 goes into 495 0 times with a remainder of 495.
Use 0 as the next digit of our solution. 
Result so far: 38670.0
Deduct 0 from 495 and we're left with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Step 9:
870 can be fit into 4950 5 times, resulting in a remainder of 600.
Record the quotient 5 as the next digit in the result. 
Result so far: 38670.5
Subtracting 4350 from 4950 leaves us with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Going ahead to step 10:
When dividing 6000 by 870, we get 6 with a remainder of 780.
The next digit of our result is 6. 
Result so far: 38670.56
Subtract 5220 from 6000 to get 780.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7800, and continue the process.

Advancing to step 11:
The number 870 fits into 7800 8 times, leaving a remainder of 840.
Record the quotient 8 as the next digit in the result. 
Result so far: 38670.568
If we take 6960 away from 7800, we end up with 840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8400, and continue the process.

Moving on to step 12:
870 goes into 8400 9 times with a remainder of 570.
The number 9 becomes the next digit in our result. 
Result so far: 38670.5689
Subtracting 7830 from 8400 leaves us with 570.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5700, and continue the process.

Going ahead to step 13:
The number 870 fits into 5700 6 times, leaving a remainder of 480.
The number 6 becomes the next digit in our result. 
Result so far: 38670.56896
If we take 5220 away from 5700, we end up with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 14:
4800 divided by 870 is 5 with a remainder of 450.
Write down 5 as next digit of the result. 
Result so far: 38670.568965
Deduct 4350 from 4800 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

On to step 15:
870 goes into 4500 5 times with a remainder of 150.
Record the quotient 5 as the next digit in the result. 
Result so far: 38670.5689655
Deduct 4350 from 4500 and we're left with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

After the division, we end up with 38670.5689655 and a remainder of 1.5e-06.