84404254 divided by 402 
We want to divide 84404254 by 402.

Advancing to step 1:
402 can be fit into 8 0 times, resulting in a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 402

On to step 2:
402 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
Subtract 0 from 84 to get 84.
Grab the next digit (4) from the dividend, add it to 84, then carry on: 844 / 402

Advancing to step 3:
402 goes into 844 2 times with a remainder of 40.
The next digit of our result is 2. 
Result so far: 2.0
Deduct 804 from 844 and we're left with 40.
Grab the next digit (0) from the dividend, add it to 40, then carry on: 400 / 402

Moving on to step 4:
400 divided by 402 is 0 with a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 20.0
Subtract 0 from 400 to get 400.
Include the next digit (4) from the dividend after 400, then repeat: 4004 / 402

Advancing to step 5:
When dividing 4004 by 402, we get 9 with a remainder of 386.
The number 9 becomes the next digit in our result. 
Result so far: 209.0
If we subtract 3618 from 4004, we get 386.
Bring next digit (2) of the dividend behind the 386 and repeat the process: 3862 / 402

Let's proceed to step 6:
If we divide 3862 by 402, we get 9 and a remainder of 244.
The next digit of our result is 9. 
Result so far: 2099.0
If we take 3618 away from 3862, we end up with 244.
Append the next digit (5) from the dividend to 244 and continue with: 2445 / 402

Going ahead to step 7:
If we divide 2445 by 402, we get 6 and a remainder of 33.
Put 6 as the next digit of the answer. 
Result so far: 20996.0
Subtracting 2412 from 2445 leaves us with 33.
Bring next digit (4) of the dividend behind the 33 and repeat the process: 334 / 402

On to step 8:
When dividing 334 by 402, we get 0 with a remainder of 334.
Record the quotient 0 as the next digit in the result. 
Result so far: 209960.0
Subtracting 0 from 334 leaves us with 334.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

On to step 9:
3340 divided by 402 is 8 with a remainder of 124.
The next digit of our result is 8. 
Result so far: 209960.8
Subtract 3216 from 3340 to get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Let's proceed to step 10:
When dividing 1240 by 402, we get 3 with a remainder of 34.
The next digit of our result is 3. 
Result so far: 209960.83
If we subtract 1206 from 1240, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Moving on to step 11:
340 divided by 402 is 0 with a remainder of 340.
Put 0 as the next digit of the answer. 
Result so far: 209960.83
Deduct 0 from 340 and we're left with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Let's proceed to step 12:
The number 402 fits into 3400 8 times, leaving a remainder of 184.
The next digit of our result is 8. 
Result so far: 209960.8308
If we subtract 3216 from 3400, we get 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Step 13:
402 goes into 1840 4 times with a remainder of 232.
Write down 4 as next digit of the result. 
Result so far: 209960.83084
Deduct 1608 from 1840 and we're left with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Moving on to step 14:
The number 402 fits into 2320 5 times, leaving a remainder of 310.
The next digit of our result is 5. 
Result so far: 209960.830845
Subtracting 2010 from 2320 leaves us with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

On to step 15:
If we divide 3100 by 402, we get 7 and a remainder of 286.
The number 7 becomes the next digit in our result. 
Result so far: 209960.8308457
The remainder is 286 after subtracting 2814 from 3100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Going ahead to step 16:
The number 402 fits into 2860 7 times, leaving a remainder of 46.
Record the quotient 7 as the next digit in the result. 
Result so far: 209960.83084577
Subtracting 2814 from 2860 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

In conclusion, the division gives 209960.83084577 with a balance of 4.6e-08.