We look at the division of 71793151 by 4 
Our goal is to divide 71793151 by 4.

Let's proceed to step 1:
When dividing 7 by 4, we get 1 with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 4 from 7 leaves us with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 4

Step 2:
The number 4 fits into 31 7 times, leaving a remainder of 3.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
If we take 28 away from 31, we end up with 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 4

Advancing to step 3:
4 can be fit into 37 9 times, resulting in a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 179.0
Subtracting 36 from 37 leaves us with 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 4

Let's proceed to step 4:
4 goes into 19 4 times with a remainder of 3.
Use 4 as the next digit of our solution. 
Result so far: 1794.0
If we subtract 16 from 19, we get 3.
Include the next digit (3) from the dividend after 3, then repeat: 33 / 4

Advancing to step 5:
4 can be fit into 33 8 times, resulting in a remainder of 1.
Use 8 as the next digit of our solution. 
Result so far: 17948.0
If we take 32 away from 33, we end up with 1.
Include the next digit (1) from the dividend after 1, then repeat: 11 / 4

Step 6:
When dividing 11 by 4, we get 2 with a remainder of 3.
Put 2 as the next digit of the answer. 
Result so far: 179482.0
Deduct 8 from 11 and we're left with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 4

On to step 7:
The number 4 fits into 35 8 times, leaving a remainder of 3.
Put 8 as the next digit of the answer. 
Result so far: 1794828.0
If we subtract 32 from 35, we get 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 4

Going ahead to step 8:
31 divided by 4 is 7 with a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 17948287.0
Subtracting 28 from 31 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
The number 4 fits into 30 7 times, leaving a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 17948287.7
If we subtract 28 from 30, we get 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 10:
If we divide 20 by 4, we get 5 and a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 17948287.75
Deduct 20 from 20 and we're left 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.

On to step 11:
0 divided by 4 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 17948287.75
Subtract 0 from 0 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.

Moving on to step 12:
0 divided by 4 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 17948287.75
The remainder is 0 after subtracting 0 from 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 result is 17948287.75 with a remainder of 0.0.