853437 ÷ 4 
We want to figure out the number of times 853437 can be divided by 4.

Moving on to step 1:
8 divided by 4 is 2 with a remainder of 0.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtract 8 from 8 to get 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 4

Moving on to step 2:
The number 4 fits into 5 1 times, leaving a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 21.0
Subtracting 4 from 5 leaves us with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 4

Step 3:
If we divide 13 by 4, we get 3 and a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 213.0
If we take 12 away from 13, we end up with 1.
Include the next digit (4) from the dividend after 1, then repeat: 14 / 4

On to step 4:
If we divide 14 by 4, we get 3 and a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 2133.0
The remainder is 2 after subtracting 12 from 14.
Grab the next digit (3) from the dividend, add it to 2, then carry on: 23 / 4

Advancing to step 5:
4 can be fit into 23 5 times, resulting in a remainder of 3.
The next digit of our result is 5. 
Result so far: 21335.0
Subtract 20 from 23 to get 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 4

Going ahead to step 6:
When dividing 37 by 4, we get 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 213359.0
If we subtract 36 from 37, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
10 divided by 4 is 2 with a remainder of 2.
Record the quotient 2 as the next digit in the result. 
Result so far: 213359.2
If we take 8 away from 10, we end up 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.

Advancing to step 8:
4 can be fit into 20 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 213359.25
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 9:
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: 213359.25
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.

Advancing to step 10:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 213359.25
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.

Our division results in 213359.25 with a remaining 0.0.