We divide 17539952 by 143
Our goal is to divide 17539952 by 143.

On to step 1:
If we divide 1 by 143, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Append the next digit (7) from the dividend to 1 and continue with: 17 / 143

Going ahead to step 2:
When dividing 17 by 143, we get 0 with a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 17 and we're left with 17.
Grab the next digit (5) from the dividend, add it to 17, then carry on: 175 / 143

On to step 3:
The number 143 fits into 175 1 times, leaving a remainder of 32.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 143 from 175 leaves us with 32.
Take the next digit (3) from the dividend and append it to 32, then repeat: 323 / 143

Let's proceed to step 4:
323 divided by 143 is 2 with a remainder of 37.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtracting 286 from 323 leaves us with 37.
Take the next digit (9) from the dividend and append it to 37, then repeat: 379 / 143

On to step 5:
If we divide 379 by 143, we get 2 and a remainder of 93.
The number 2 becomes the next digit in our result. 
Result so far: 122.0
Subtracting 286 from 379 leaves us with 93.
Fetch the next digit (9) from the dividend, attach it to 93 and continue: 939 / 143

On to step 6:
143 can be fit into 939 6 times, resulting in a remainder of 81.
The next digit of our result is 6. 
Result so far: 1226.0
Subtract 858 from 939 to get 81.
Bring next digit (5) of the dividend behind the 81 and repeat the process: 815 / 143

Moving on to step 7:
If we divide 815 by 143, we get 5 and a remainder of 100.
Use 5 as the next digit of our solution. 
Result so far: 12265.0
The remainder is 100 after subtracting 715 from 815.
Take the next digit (2) from the dividend and append it to 100, then repeat: 1002 / 143

Advancing to step 8:
The number 143 fits into 1002 7 times, leaving a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 122657.0
Deduct 1001 from 1002 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 9:
The number 143 fits into 10 0 times, leaving a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 122657.0
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 10:
If we divide 100 by 143, we get 0 and a remainder of 100.
The next digit of our result is 0. 
Result so far: 122657.0
Deduct 0 from 100 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final result is 122657.0 with a remainder of 0.1.