84485678 ÷ 547 
We want to divide 84485678 by 547.

Going ahead to step 1:
When dividing 8 by 547, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (4) from the dividend and append it to 8, then repeat: 84 / 547

Let's proceed to step 2:
547 can be fit into 84 0 times, resulting in a remainder of 84.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Take the next digit (4) from the dividend and append it to 84, then repeat: 844 / 547

Step 3:
When dividing 844 by 547, we get 1 with a remainder of 297.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 547 from 844 to get 297.
Include the next digit (8) from the dividend after 297, then repeat: 2978 / 547

Going ahead to step 4:
The number 547 fits into 2978 5 times, leaving a remainder of 243.
The next digit of our result is 5. 
Result so far: 15.0
The remainder is 243 after subtracting 2735 from 2978.
Fetch the next digit (5) from the dividend, attach it to 243 and continue: 2435 / 547

Step 5:
2435 divided by 547 is 4 with a remainder of 247.
Write down 4 as next digit of the result. 
Result so far: 154.0
Deduct 2188 from 2435 and we're left with 247.
Bring next digit (6) of the dividend behind the 247 and repeat the process: 2476 / 547

Going ahead to step 6:
The number 547 fits into 2476 4 times, leaving a remainder of 288.
Put 4 as the next digit of the answer. 
Result so far: 1544.0
Deduct 2188 from 2476 and we're left with 288.
Bring next digit (7) of the dividend behind the 288 and repeat the process: 2887 / 547

Let's proceed to step 7:
The number 547 fits into 2887 5 times, leaving a remainder of 152.
The next digit of our result is 5. 
Result so far: 15445.0
Subtract 2735 from 2887 to get 152.
Take the next digit (8) from the dividend and append it to 152, then repeat: 1528 / 547

Step 8:
When dividing 1528 by 547, we get 2 with a remainder of 434.
The next digit of our result is 2. 
Result so far: 154452.0
Subtracting 1094 from 1528 leaves us with 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Going ahead to step 9:
547 goes into 4340 7 times with a remainder of 511.
The number 7 becomes the next digit in our result. 
Result so far: 154452.7
Subtract 3829 from 4340 to get 511.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5110, and continue the process.

Advancing to step 10:
547 goes into 5110 9 times with a remainder of 187.
Write down 9 as next digit of the result. 
Result so far: 154452.79
If we subtract 4923 from 5110, we get 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Step 11:
The number 547 fits into 1870 3 times, leaving a remainder of 229.
The number 3 becomes the next digit in our result. 
Result so far: 154452.793
Subtract 1641 from 1870 to get 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

Step 12:
547 goes into 2290 4 times with a remainder of 102.
Write down 4 as next digit of the result. 
Result so far: 154452.7934
If we take 2188 away from 2290, we end up with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Advancing to step 13:
547 can be fit into 1020 1 times, resulting in a remainder of 473.
Use 1 as the next digit of our solution. 
Result so far: 154452.79341
Deduct 547 from 1020 and we're left with 473.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4730, and continue the process.

On to step 14:
4730 divided by 547 is 8 with a remainder of 354.
Put 8 as the next digit of the answer. 
Result so far: 154452.793418
Deduct 4376 from 4730 and we're left with 354.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3540, and continue the process.

Advancing to step 15:
If we divide 3540 by 547, we get 6 and a remainder of 258.
Write down 6 as next digit of the result. 
Result so far: 154452.7934186
Subtracting 3282 from 3540 leaves us with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Going ahead to step 16:
547 goes into 2580 4 times with a remainder of 392.
Put 4 as the next digit of the answer. 
Result so far: 154452.79341864
Deduct 2188 from 2580 and we're left with 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

In conclusion, the division gives 154452.79341864 with a balance of 3.92e-07.