84982506 ÷ 400 
Let's see how many times 400 fits into 84982506.

Advancing to step 1:
8 divided by 400 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 400

Advancing to step 2:
When dividing 84 by 400, we get 0 with a remainder of 84.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 84, we get 84.
Fetch the next digit (9) from the dividend, attach it to 84 and continue: 849 / 400

Going ahead to step 3:
849 divided by 400 is 2 with a remainder of 49.
The next digit of our result is 2. 
Result so far: 2.0
If we take 800 away from 849, we end up with 49.
Grab the next digit (8) from the dividend, add it to 49, then carry on: 498 / 400

Let's proceed to step 4:
When dividing 498 by 400, we get 1 with a remainder of 98.
Record the quotient 1 as the next digit in the result. 
Result so far: 21.0
If we subtract 400 from 498, we get 98.
Fetch the next digit (2) from the dividend, attach it to 98 and continue: 982 / 400

Step 5:
The number 400 fits into 982 2 times, leaving a remainder of 182.
Use 2 as the next digit of our solution. 
Result so far: 212.0
The remainder is 182 after subtracting 800 from 982.
Append the next digit (5) from the dividend to 182 and continue with: 1825 / 400

Going ahead to step 6:
The number 400 fits into 1825 4 times, leaving a remainder of 225.
The next digit of our result is 4. 
Result so far: 2124.0
Subtracting 1600 from 1825 leaves us with 225.
Grab the next digit (0) from the dividend, add it to 225, then carry on: 2250 / 400

On to step 7:
The number 400 fits into 2250 5 times, leaving a remainder of 250.
Put 5 as the next digit of the answer. 
Result so far: 21245.0
If we subtract 2000 from 2250, we get 250.
Grab the next digit (6) from the dividend, add it to 250, then carry on: 2506 / 400

Step 8:
If we divide 2506 by 400, we get 6 and a remainder of 106.
Write down 6 as next digit of the result. 
Result so far: 212456.0
Subtracting 2400 from 2506 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 9:
If we divide 1060 by 400, we get 2 and a remainder of 260.
Use 2 as the next digit of our solution. 
Result so far: 212456.2
Subtracting 800 from 1060 leaves us with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

On to step 10:
If we divide 2600 by 400, we get 6 and a remainder of 200.
Write down 6 as next digit of the result. 
Result so far: 212456.26
Deduct 2400 from 2600 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Step 11:
The number 400 fits into 2000 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 212456.265
If we subtract 2000 from 2000, we 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.

On to step 12:
400 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 212456.265
Subtract 0 from 0 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.

On to step 13:
400 goes into 0 0 times with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 212456.265
If we subtract 0 from 0, we 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.

The final outcome is 212456.265, with a leftover of 0.0.