Let's divide 516154 by 4
Our goal is to divide 516154 by 4.

Step 1:
If we divide 5 by 4, we get 1 and a remainder of 1.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 4 from 5 and we're left with 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 4

Advancing to step 2:
4 goes into 11 2 times with a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 12.0
If we take 8 away from 11, we end up with 3.
Include the next digit (6) from the dividend after 3, then repeat: 36 / 4

Let's proceed to step 3:
4 can be fit into 36 9 times, resulting in a remainder of 0.
The number 9 becomes the next digit in our result. 
Result so far: 129.0
The remainder is 0 after subtracting 36 from 36.
Include the next digit (1) from the dividend after 0, then repeat: 1 / 4

Moving on to step 4:
4 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 1290.0
If we take 0 away from 1, we end up with 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 4

Moving on to step 5:
4 goes into 15 3 times with a remainder of 3.
Record the quotient 3 as the next digit in the result. 
Result so far: 12903.0
Deduct 12 from 15 and we're left with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 4

Going ahead to step 6:
4 can be fit into 34 8 times, resulting in a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 129038.0
If we subtract 32 from 34, 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.

Step 7:
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: 129038.5
Subtract 20 from 20 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.

On to step 8:
When dividing 0 by 4, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 129038.5
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.

Moving on to step 9:
When dividing 0 by 4, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 129038.5
Deduct 0 from 0 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.

The final outcome is 129038.5, with a leftover of 0.0.