Let's divide 16933505 by 143
We're looking to find how many times 143 goes into 16933505.

Advancing to step 1:
When dividing 1 by 143, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 143

Step 2:
143 goes into 16 0 times with a remainder of 16.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 16 and we're left with 16.
Append the next digit (9) from the dividend to 16 and continue with: 169 / 143

Step 3:
143 goes into 169 1 times with a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 143 from 169 to get 26.
Grab the next digit (3) from the dividend, add it to 26, then carry on: 263 / 143

Step 4:
143 can be fit into 263 1 times, resulting in a remainder of 120.
The next digit of our result is 1. 
Result so far: 11.0
If we take 143 away from 263, we end up with 120.
Include the next digit (3) from the dividend after 120, then repeat: 1203 / 143

On to step 5:
The number 143 fits into 1203 8 times, leaving a remainder of 59.
The number 8 becomes the next digit in our result. 
Result so far: 118.0
If we subtract 1144 from 1203, we get 59.
Bring next digit (5) of the dividend behind the 59 and repeat the process: 595 / 143

Moving on to step 6:
143 goes into 595 4 times with a remainder of 23.
Use 4 as the next digit of our solution. 
Result so far: 1184.0
If we take 572 away from 595, we end up with 23.
Bring next digit (0) of the dividend behind the 23 and repeat the process: 230 / 143

Moving on to step 7:
143 can be fit into 230 1 times, resulting in a remainder of 87.
Use 1 as the next digit of our solution. 
Result so far: 11841.0
If we take 143 away from 230, we end up with 87.
Grab the next digit (5) from the dividend, add it to 87, then carry on: 875 / 143

Going ahead to step 8:
If we divide 875 by 143, we get 6 and a remainder of 17.
Put 6 as the next digit of the answer. 
Result so far: 118416.0
Deduct 858 from 875 and we're left with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

On to step 9:
143 can be fit into 170 1 times, resulting in a remainder of 27.
Put 1 as the next digit of the answer. 
Result so far: 118416.1
Deduct 143 from 170 and we're left 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 10:
143 can be fit into 270 1 times, resulting in a remainder of 127.
Record the quotient 1 as the next digit in the result. 
Result so far: 118416.11
Deduct 143 from 270 and we're left with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

Our division results in 118416.11 with a remaining 0.127.