8004330 ÷ 455 
We're looking to find how many times 455 goes into 8004330.

Let's proceed to step 1:
8 divided by 455 is 0 with a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 455

On to step 2:
When dividing 80 by 455, we get 0 with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Grab the next digit (0) from the dividend, add it to 80, then carry on: 800 / 455

Going ahead to step 3:
455 goes into 800 1 times with a remainder of 345.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 455 from 800 leaves us with 345.
Bring next digit (4) of the dividend behind the 345 and repeat the process: 3454 / 455

Going ahead to step 4:
If we divide 3454 by 455, we get 7 and a remainder of 269.
The number 7 becomes the next digit in our result. 
Result so far: 17.0
Deduct 3185 from 3454 and we're left with 269.
Grab the next digit (3) from the dividend, add it to 269, then carry on: 2693 / 455

Advancing to step 5:
2693 divided by 455 is 5 with a remainder of 418.
Write down 5 as next digit of the result. 
Result so far: 175.0
Deduct 2275 from 2693 and we're left with 418.
Grab the next digit (3) from the dividend, add it to 418, then carry on: 4183 / 455

On to step 6:
455 can be fit into 4183 9 times, resulting in a remainder of 88.
The number 9 becomes the next digit in our result. 
Result so far: 1759.0
If we subtract 4095 from 4183, we get 88.
Fetch the next digit (0) from the dividend, attach it to 88 and continue: 880 / 455

Advancing to step 7:
455 can be fit into 880 1 times, resulting in a remainder of 425.
Use 1 as the next digit of our solution. 
Result so far: 17591.0
If we take 455 away from 880, we end up with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Going ahead to step 8:
4250 divided by 455 is 9 with a remainder of 155.
The number 9 becomes the next digit in our result. 
Result so far: 17591.9
If we take 4095 away from 4250, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Step 9:
1550 divided by 455 is 3 with a remainder of 185.
The next digit of our result is 3. 
Result so far: 17591.93
The remainder is 185 after subtracting 1365 from 1550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

Advancing to step 10:
When dividing 1850 by 455, we get 4 with a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 17591.934
Subtracting 1820 from 1850 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 11:
455 can be fit into 300 0 times, resulting in a remainder of 300.
The number 0 becomes the next digit in our result. 
Result so far: 17591.934
If we take 0 away from 300, we end up with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Advancing to step 12:
3000 divided by 455 is 6 with a remainder of 270.
The next digit of our result is 6. 
Result so far: 17591.93406
Subtract 2730 from 3000 to get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 13:
2700 divided by 455 is 5 with a remainder of 425.
Use 5 as the next digit of our solution. 
Result so far: 17591.934065
Deduct 2275 from 2700 and we're left with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Going ahead to step 14:
4250 divided by 455 is 9 with a remainder of 155.
Use 9 as the next digit of our solution. 
Result so far: 17591.9340659
Deduct 4095 from 4250 and we're left with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Moving on to step 15:
455 goes into 1550 3 times with a remainder of 185.
Use 3 as the next digit of our solution. 
Result so far: 17591.93406593
Deduct 1365 from 1550 and we're left with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

The quotient of the division is 17591.93406593, and the remainder is 1.85e-07.