Let's divide 84721024 by 431
We're looking to find how many times 431 goes into 84721024.

Going ahead to step 1:
431 goes into 8 0 times with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 431

On to step 2:
431 can be fit into 84 0 times, resulting in a remainder of 84.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 84, we end up with 84.
Take the next digit (7) from the dividend and append it to 84, then repeat: 847 / 431

Let's proceed to step 3:
431 can be fit into 847 1 times, resulting in a remainder of 416.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 431 from 847 leaves us with 416.
Include the next digit (2) from the dividend after 416, then repeat: 4162 / 431

Step 4:
431 goes into 4162 9 times with a remainder of 283.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
The remainder is 283 after subtracting 3879 from 4162.
Include the next digit (1) from the dividend after 283, then repeat: 2831 / 431

On to step 5:
If we divide 2831 by 431, we get 6 and a remainder of 245.
Write down 6 as next digit of the result. 
Result so far: 196.0
If we take 2586 away from 2831, we end up with 245.
Append the next digit (0) from the dividend to 245 and continue with: 2450 / 431

Moving on to step 6:
431 goes into 2450 5 times with a remainder of 295.
The number 5 becomes the next digit in our result. 
Result so far: 1965.0
The remainder is 295 after subtracting 2155 from 2450.
Include the next digit (2) from the dividend after 295, then repeat: 2952 / 431

Advancing to step 7:
When dividing 2952 by 431, we get 6 with a remainder of 366.
Record the quotient 6 as the next digit in the result. 
Result so far: 19656.0
Subtracting 2586 from 2952 leaves us with 366.
Grab the next digit (4) from the dividend, add it to 366, then carry on: 3664 / 431

Step 8:
If we divide 3664 by 431, we get 8 and a remainder of 216.
Write down 8 as next digit of the result. 
Result so far: 196568.0
Subtracting 3448 from 3664 leaves us with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

On to step 9:
431 can be fit into 2160 5 times, resulting in a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 196568.5
Deduct 2155 from 2160 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
431 goes into 50 0 times with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 196568.5
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 11:
The number 431 fits into 500 1 times, leaving a remainder of 69.
The number 1 becomes the next digit in our result. 
Result so far: 196568.501
Deduct 431 from 500 and we're left with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Step 12:
690 divided by 431 is 1 with a remainder of 259.
The next digit of our result is 1. 
Result so far: 196568.5011
If we subtract 431 from 690, we get 259.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2590, and continue the process.

In conclusion, the division gives 196568.5011 with a balance of 0.00259.