Let's divide 79974418 by 4
We're looking to find how many times 4 goes into 79974418.

On to step 1:
If we divide 7 by 4, we get 1 and a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we subtract 4 from 7, we get 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 4

On to step 2:
39 divided by 4 is 9 with a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 19.0
Subtract 36 from 39 to get 3.
Take the next digit (9) from the dividend and append it to 3, then repeat: 39 / 4

Advancing to step 3:
The number 4 fits into 39 9 times, leaving a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 199.0
Subtracting 36 from 39 leaves us with 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 4

Let's proceed to step 4:
37 divided by 4 is 9 with a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 1999.0
Deduct 36 from 37 and we're left with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 4

Step 5:
The number 4 fits into 14 3 times, leaving a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 19993.0
If we take 12 away from 14, we end up with 2.
Fetch the next digit (4) from the dividend, attach it to 2 and continue: 24 / 4

On to step 6:
4 can be fit into 24 6 times, resulting in a remainder of 0.
The next digit of our result is 6. 
Result so far: 199936.0
Deduct 24 from 24 and we're left with 0.
Bring next digit (1) of the dividend behind the 0 and repeat the process: 1 / 4

On to step 7:
If we divide 1 by 4, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 1999360.0
If we subtract 0 from 1, we get 1.
Grab the next digit (8) from the dividend, add it to 1, then carry on: 18 / 4

Let's proceed to step 8:
4 goes into 18 4 times with a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 19993604.0
Subtract 16 from 18 to 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.

Step 9:
When dividing 20 by 4, we get 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 19993604.5
The remainder is 0 after subtracting 20 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 10:
0 divided by 4 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 19993604.5
If we subtract 0 from 0, we 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.

Let's proceed to step 11:
When dividing 0 by 4, we get 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 19993604.5
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 19993604.5 with a remainder of 0.0.