656440 divided by 4 
Our goal is to divide 656440 by 4.

Advancing to step 1:
The number 4 fits into 6 1 times, leaving a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
The remainder is 2 after subtracting 4 from 6.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 4

Advancing to step 2:
When dividing 25 by 4, we get 6 with a remainder of 1.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Subtract 24 from 25 to get 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 4

Step 3:
16 divided by 4 is 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 164.0
Subtract 16 from 16 to get 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 4

Advancing to step 4:
The number 4 fits into 4 1 times, leaving a remainder of 0.
Write down 1 as next digit of the result. 
Result so far: 1641.0
The remainder is 0 after subtracting 4 from 4.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 4

Let's proceed to step 5:
The number 4 fits into 4 1 times, leaving a remainder of 0.
The next digit of our result is 1. 
Result so far: 16411.0
If we take 4 away from 4, we end up with 0.
Grab the next digit (0) from the dividend, add it to 0, then carry on: 0 / 4

Moving on to step 6:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 164110.0
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.

Moving on to step 7:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 164110.0
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.

Advancing to step 8:
If we divide 0 by 4, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 164110.0
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 outcome is 164110.0, with a leftover of 0.0.