We're dividing 31616089 by 73 
Our goal is to divide 31616089 by 73.

Going ahead to step 1:
3 divided by 73 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (1) from the dividend and append it to 3, then repeat: 31 / 73

On to step 2:
When dividing 31 by 73, we get 0 with a remainder of 31.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 31 and we're left with 31.
Fetch the next digit (6) from the dividend, attach it to 31 and continue: 316 / 73

On to step 3:
When dividing 316 by 73, we get 4 with a remainder of 24.
The next digit of our result is 4. 
Result so far: 4.0
If we take 292 away from 316, we end up with 24.
Take the next digit (1) from the dividend and append it to 24, then repeat: 241 / 73

Going ahead to step 4:
The number 73 fits into 241 3 times, leaving a remainder of 22.
The next digit of our result is 3. 
Result so far: 43.0
If we subtract 219 from 241, we get 22.
Include the next digit (6) from the dividend after 22, then repeat: 226 / 73

Advancing to step 5:
73 can be fit into 226 3 times, resulting in a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 433.0
The remainder is 7 after subtracting 219 from 226.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 73

Let's proceed to step 6:
73 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 4330.0
The remainder is 70 after subtracting 0 from 70.
Fetch the next digit (8) from the dividend, attach it to 70 and continue: 708 / 73

Step 7:
73 goes into 708 9 times with a remainder of 51.
Put 9 as the next digit of the answer. 
Result so far: 43309.0
Subtracting 657 from 708 leaves us with 51.
Grab the next digit (9) from the dividend, add it to 51, then carry on: 519 / 73

Moving on to step 8:
If we divide 519 by 73, we get 7 and a remainder of 8.
Write down 7 as next digit of the result. 
Result so far: 433097.0
If we subtract 511 from 519, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
If we divide 80 by 73, we get 1 and a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 433097.1
Subtracting 73 from 80 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 10:
The number 73 fits into 70 0 times, leaving a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 433097.1
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 11:
700 divided by 73 is 9 with a remainder of 43.
The number 9 becomes the next digit in our result. 
Result so far: 433097.109
If we subtract 657 from 700, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 12:
73 can be fit into 430 5 times, resulting in a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 433097.1095
Subtract 365 from 430 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Let's proceed to step 13:
The number 73 fits into 650 8 times, leaving a remainder of 66.
The number 8 becomes the next digit in our result. 
Result so far: 433097.10958
The remainder is 66 after subtracting 584 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 14:
If we divide 660 by 73, we get 9 and a remainder of 3.
The next digit of our result is 9. 
Result so far: 433097.109589
The remainder is 3 after subtracting 657 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 15:
30 divided by 73 is 0 with a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 433097.109589
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 16:
73 can be fit into 300 4 times, resulting in a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 433097.10958904
Subtract 292 from 300 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 433097.10958904, with a leftover of 8e-09.