158308 ÷ 73 
Our goal is to divide 158308 by 73.

On to step 1:
73 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 73

On to step 2:
When dividing 15 by 73, we get 0 with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Include the next digit (8) from the dividend after 15, then repeat: 158 / 73

Moving on to step 3:
If we divide 158 by 73, we get 2 and a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 146 from 158, we get 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 73

Step 4:
The number 73 fits into 123 1 times, leaving a remainder of 50.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Subtract 73 from 123 to get 50.
Append the next digit (0) from the dividend to 50 and continue with: 500 / 73

On to step 5:
If we divide 500 by 73, we get 6 and a remainder of 62.
The number 6 becomes the next digit in our result. 
Result so far: 216.0
Subtract 438 from 500 to get 62.
Bring next digit (8) of the dividend behind the 62 and repeat the process: 628 / 73

On to step 6:
If we divide 628 by 73, we get 8 and a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 2168.0
Deduct 584 from 628 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 7:
440 divided by 73 is 6 with a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 2168.6
Subtracting 438 from 440 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
When dividing 20 by 73, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 2168.6
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
The number 73 fits into 200 2 times, leaving a remainder of 54.
Use 2 as the next digit of our solution. 
Result so far: 2168.602
If we subtract 146 from 200, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Advancing to step 10:
73 goes into 540 7 times with a remainder of 29.
Use 7 as the next digit of our solution. 
Result so far: 2168.6027
The remainder is 29 after subtracting 511 from 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 11:
73 can be fit into 290 3 times, resulting in a remainder of 71.
Use 3 as the next digit of our solution. 
Result so far: 2168.60273
Deduct 219 from 290 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 12:
73 goes into 710 9 times with a remainder of 53.
Record the quotient 9 as the next digit in the result. 
Result so far: 2168.602739
Subtract 657 from 710 to get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Step 13:
When dividing 530 by 73, we get 7 with a remainder of 19.
The next digit of our result is 7. 
Result so far: 2168.6027397
If we subtract 511 from 530, we get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 14:
When dividing 190 by 73, we get 2 with a remainder of 44.
The next digit of our result is 2. 
Result so far: 2168.60273972
If we take 146 away from 190, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

After the division, we end up with 2168.60273972 and a remainder of 4.4e-08.