We're dividing 70199821 by 331 
We want to divide 70199821 by 331.

On to step 1:
If we divide 7 by 331, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 331

Moving on to step 2:
331 goes into 70 0 times with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Append the next digit (1) from the dividend to 70 and continue with: 701 / 331

Going ahead to step 3:
701 divided by 331 is 2 with a remainder of 39.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 662 from 701 leaves us with 39.
Append the next digit (9) from the dividend to 39 and continue with: 399 / 331

Going ahead to step 4:
331 can be fit into 399 1 times, resulting in a remainder of 68.
The next digit of our result is 1. 
Result so far: 21.0
The remainder is 68 after subtracting 331 from 399.
Bring next digit (9) of the dividend behind the 68 and repeat the process: 689 / 331

Let's proceed to step 5:
689 divided by 331 is 2 with a remainder of 27.
Use 2 as the next digit of our solution. 
Result so far: 212.0
Subtract 662 from 689 to get 27.
Grab the next digit (8) from the dividend, add it to 27, then carry on: 278 / 331

Moving on to step 6:
278 divided by 331 is 0 with a remainder of 278.
Put 0 as the next digit of the answer. 
Result so far: 2120.0
Deduct 0 from 278 and we're left with 278.
Append the next digit (2) from the dividend to 278 and continue with: 2782 / 331

Going ahead to step 7:
If we divide 2782 by 331, we get 8 and a remainder of 134.
Write down 8 as next digit of the result. 
Result so far: 21208.0
Subtracting 2648 from 2782 leaves us with 134.
Bring next digit (1) of the dividend behind the 134 and repeat the process: 1341 / 331

Let's proceed to step 8:
If we divide 1341 by 331, we get 4 and a remainder of 17.
The next digit of our result is 4. 
Result so far: 212084.0
The remainder is 17 after subtracting 1324 from 1341.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 9:
The number 331 fits into 170 0 times, leaving a remainder of 170.
The next digit of our result is 0. 
Result so far: 212084.0
If we take 0 away from 170, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

On to step 10:
331 can be fit into 1700 5 times, resulting in a remainder of 45.
The next digit of our result is 5. 
Result so far: 212084.05
Subtracting 1655 from 1700 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Going ahead to step 11:
When dividing 450 by 331, we get 1 with a remainder of 119.
The number 1 becomes the next digit in our result. 
Result so far: 212084.051
If we subtract 331 from 450, we get 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Going ahead to step 12:
331 goes into 1190 3 times with a remainder of 197.
The next digit of our result is 3. 
Result so far: 212084.0513
Subtracting 993 from 1190 leaves us with 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

Let's proceed to step 13:
331 can be fit into 1970 5 times, resulting in a remainder of 315.
The number 5 becomes the next digit in our result. 
Result so far: 212084.05135
Subtract 1655 from 1970 to get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Let's proceed to step 14:
When dividing 3150 by 331, we get 9 with a remainder of 171.
Put 9 as the next digit of the answer. 
Result so far: 212084.051359
The remainder is 171 after subtracting 2979 from 3150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Advancing to step 15:
If we divide 1710 by 331, we get 5 and a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 212084.0513595
Subtract 1655 from 1710 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 16:
550 divided by 331 is 1 with a remainder of 219.
Put 1 as the next digit of the answer. 
Result so far: 212084.05135951
If we take 331 away from 550, we end up with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

In conclusion, the division gives 212084.05135951 with a balance of 2.19e-07.