We divide 27906304 by 405
We want to figure out the number of times 27906304 can be divided by 405.

Advancing to step 1:
2 divided by 405 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Include the next digit (7) from the dividend after 2, then repeat: 27 / 405

Let's proceed to step 2:
The number 405 fits into 27 0 times, leaving a remainder of 27.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 27 after subtracting 0 from 27.
Bring next digit (9) of the dividend behind the 27 and repeat the process: 279 / 405

Step 3:
405 can be fit into 279 0 times, resulting in a remainder of 279.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 279, we get 279.
Include the next digit (0) from the dividend after 279, then repeat: 2790 / 405

Let's proceed to step 4:
405 can be fit into 2790 6 times, resulting in a remainder of 360.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 2430 from 2790, we get 360.
Include the next digit (6) from the dividend after 360, then repeat: 3606 / 405

Let's proceed to step 5:
405 can be fit into 3606 8 times, resulting in a remainder of 366.
The next digit of our result is 8. 
Result so far: 68.0
If we subtract 3240 from 3606, we get 366.
Bring next digit (3) of the dividend behind the 366 and repeat the process: 3663 / 405

On to step 6:
3663 divided by 405 is 9 with a remainder of 18.
Write down 9 as next digit of the result. 
Result so far: 689.0
If we take 3645 away from 3663, we end up with 18.
Bring next digit (0) of the dividend behind the 18 and repeat the process: 180 / 405

Going ahead to step 7:
When dividing 180 by 405, we get 0 with a remainder of 180.
Put 0 as the next digit of the answer. 
Result so far: 6890.0
If we take 0 away from 180, we end up with 180.
Fetch the next digit (4) from the dividend, attach it to 180 and continue: 1804 / 405

Advancing to step 8:
405 can be fit into 1804 4 times, resulting in a remainder of 184.
Use 4 as the next digit of our solution. 
Result so far: 68904.0
Subtracting 1620 from 1804 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 9:
If we divide 1840 by 405, we get 4 and a remainder of 220.
The number 4 becomes the next digit in our result. 
Result so far: 68904.4
If we subtract 1620 from 1840, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Advancing to step 10:
2200 divided by 405 is 5 with a remainder of 175.
Put 5 as the next digit of the answer. 
Result so far: 68904.45
If we take 2025 away from 2200, we end up with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

On to step 11:
405 can be fit into 1750 4 times, resulting in a remainder of 130.
The next digit of our result is 4. 
Result so far: 68904.454
Deduct 1620 from 1750 and we're left with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Step 12:
1300 divided by 405 is 3 with a remainder of 85.
The number 3 becomes the next digit in our result. 
Result so far: 68904.4543
If we take 1215 away from 1300, we end up with 85.
Since there are no more digits in the dividend, we add a zero to the remainder making it 850, and continue the process.

Step 13:
If we divide 850 by 405, we get 2 and a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 68904.45432
If we take 810 away from 850, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 14:
405 can be fit into 400 0 times, resulting in a remainder of 400.
The next digit of our result is 0. 
Result so far: 68904.45432
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Advancing to step 15:
405 can be fit into 4000 9 times, resulting in a remainder of 355.
The next digit of our result is 9. 
Result so far: 68904.4543209
If we take 3645 away from 4000, we end up with 355.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3550, and continue the process.

Step 16:
When dividing 3550 by 405, we get 8 with a remainder of 310.
Put 8 as the next digit of the answer. 
Result so far: 68904.45432098
Subtract 3240 from 3550 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Our division results in 68904.45432098 with a remaining 3.1e-07.