We divide 905199 by 5
We want to figure out the number of times 905199 can be divided by 5.

Step 1:
When dividing 9 by 5, we get 1 with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 1.0
If we take 5 away from 9, we end up with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 5

Moving on to step 2:
If we divide 40 by 5, we get 8 and a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
If we take 40 away from 40, we end up with 0.
Fetch the next digit (5) from the dividend, attach it to 0 and continue: 5 / 5

Moving on to step 3:
5 divided by 5 is 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 181.0
Deduct 5 from 5 and we're left with 0.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 5

Moving on to step 4:
5 can be fit into 1 0 times, resulting in a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 1810.0
Deduct 0 from 1 and we're left with 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 5

On to step 5:
5 can be fit into 19 3 times, resulting in a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 18103.0
Subtract 15 from 19 to get 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 5

Advancing to step 6:
5 goes into 49 9 times with a remainder of 4.
Use 9 as the next digit of our solution. 
Result so far: 181039.0
The remainder is 4 after subtracting 45 from 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
5 can be fit into 40 8 times, resulting in a remainder of 0.
Record the quotient 8 as the next digit in the result. 
Result so far: 181039.8
Subtract 40 from 40 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.

Moving on to step 8:
5 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 181039.8
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.

Step 9:
The number 5 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 181039.8
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 result is 181039.8 with a remainder of 0.0.