Let's divide 70522684 by 398
We want to divide 70522684 by 398.

Going ahead to step 1:
The number 398 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 398

On to step 2:
398 goes into 70 0 times with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 70 and we're left with 70.
Grab the next digit (5) from the dividend, add it to 70, then carry on: 705 / 398

Moving on to step 3:
When dividing 705 by 398, we get 1 with a remainder of 307.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we take 398 away from 705, we end up with 307.
Bring next digit (2) of the dividend behind the 307 and repeat the process: 3072 / 398

On to step 4:
The number 398 fits into 3072 7 times, leaving a remainder of 286.
The next digit of our result is 7. 
Result so far: 17.0
The remainder is 286 after subtracting 2786 from 3072.
Take the next digit (2) from the dividend and append it to 286, then repeat: 2862 / 398

Moving on to step 5:
The number 398 fits into 2862 7 times, leaving a remainder of 76.
Use 7 as the next digit of our solution. 
Result so far: 177.0
Subtracting 2786 from 2862 leaves us with 76.
Append the next digit (6) from the dividend to 76 and continue with: 766 / 398

On to step 6:
The number 398 fits into 766 1 times, leaving a remainder of 368.
Use 1 as the next digit of our solution. 
Result so far: 1771.0
If we take 398 away from 766, we end up with 368.
Grab the next digit (8) from the dividend, add it to 368, then carry on: 3688 / 398

On to step 7:
If we divide 3688 by 398, we get 9 and a remainder of 106.
Write down 9 as next digit of the result. 
Result so far: 17719.0
If we subtract 3582 from 3688, we get 106.
Include the next digit (4) from the dividend after 106, then repeat: 1064 / 398

Advancing to step 8:
398 goes into 1064 2 times with a remainder of 268.
Put 2 as the next digit of the answer. 
Result so far: 177192.0
Subtract 796 from 1064 to get 268.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2680, and continue the process.

Going ahead to step 9:
The number 398 fits into 2680 6 times, leaving a remainder of 292.
Use 6 as the next digit of our solution. 
Result so far: 177192.6
If we take 2388 away from 2680, we end up with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Moving on to step 10:
When dividing 2920 by 398, we get 7 with a remainder of 134.
Put 7 as the next digit of the answer. 
Result so far: 177192.67
Subtract 2786 from 2920 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Going ahead to step 11:
1340 divided by 398 is 3 with a remainder of 146.
The next digit of our result is 3. 
Result so far: 177192.673
Subtracting 1194 from 1340 leaves us with 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Going ahead to step 12:
The number 398 fits into 1460 3 times, leaving a remainder of 266.
Put 3 as the next digit of the answer. 
Result so far: 177192.6733
Subtract 1194 from 1460 to get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

The final result is 177192.6733 with a remainder of 0.00266.