Let's divide 143721 by 27
We want to figure out the number of times 143721 can be divided by 27.

Advancing to step 1:
27 can be fit into 1 0 times, resulting in a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Grab the next digit (4) from the dividend, add it to 1, then carry on: 14 / 27

Step 2:
14 divided by 27 is 0 with a remainder of 14.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 14 and we're left with 14.
Fetch the next digit (3) from the dividend, attach it to 14 and continue: 143 / 27

Going ahead to step 3:
27 goes into 143 5 times with a remainder of 8.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtract 135 from 143 to get 8.
Bring next digit (7) of the dividend behind the 8 and repeat the process: 87 / 27

Going ahead to step 4:
87 divided by 27 is 3 with a remainder of 6.
Use 3 as the next digit of our solution. 
Result so far: 53.0
Subtracting 81 from 87 leaves us with 6.
Bring next digit (2) of the dividend behind the 6 and repeat the process: 62 / 27

Let's proceed to step 5:
27 goes into 62 2 times with a remainder of 8.
Record the quotient 2 as the next digit in the result. 
Result so far: 532.0
Deduct 54 from 62 and we're left with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 27

Step 6:
27 goes into 81 3 times with a remainder of 0.
Write down 3 as next digit of the result. 
Result so far: 5323.0
Subtract 81 from 81 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 7:
The number 27 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 5323.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 8:
0 divided by 27 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 5323.0
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 5323.0, with a leftover of 0.0.