Let's divide 16069749 by 4
Our goal is to divide 16069749 by 4.

Moving on to step 1:
When dividing 1 by 4, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 4

Going ahead to step 2:
If we divide 16 by 4, we get 4 and a remainder of 0.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Deduct 16 from 16 and we're left with 0.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 4

Step 3:
0 divided by 4 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 40.0
Subtracting 0 from 0 leaves us with 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 4

Advancing to step 4:
When dividing 6 by 4, we get 1 with a remainder of 2.
Write down 1 as next digit of the result. 
Result so far: 401.0
If we subtract 4 from 6, we get 2.
Append the next digit (9) from the dividend to 2 and continue with: 29 / 4

On to step 5:
4 goes into 29 7 times with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 4017.0
Deduct 28 from 29 and we're left with 1.
Take the next digit (7) from the dividend and append it to 1, then repeat: 17 / 4

Advancing to step 6:
17 divided by 4 is 4 with a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 40174.0
Subtracting 16 from 17 leaves us with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 4

Step 7:
The number 4 fits into 14 3 times, leaving a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 401743.0
The remainder is 2 after subtracting 12 from 14.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 4

Advancing to step 8:
The number 4 fits into 29 7 times, leaving a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 4017437.0
Deduct 28 from 29 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
4 goes into 10 2 times with a remainder of 2.
The next digit of our result is 2. 
Result so far: 4017437.2
Subtracting 8 from 10 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.

Let's proceed to step 10:
The number 4 fits into 20 5 times, leaving a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 4017437.25
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.

Going ahead to step 11:
If we divide 0 by 4, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 4017437.25
Subtracting 0 from 0 leaves us 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.

Going ahead to step 12:
When dividing 0 by 4, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 4017437.25
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 result is 4017437.25 with a remainder of 0.0.