Let's divide 70577138 by 163
We want to figure out the number of times 70577138 can be divided by 163.

Step 1:
If we divide 7 by 163, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 163

Moving on to step 2:
163 goes into 70 0 times with a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 70 and we're left with 70.
Fetch the next digit (5) from the dividend, attach it to 70 and continue: 705 / 163

Moving on to step 3:
When dividing 705 by 163, we get 4 with a remainder of 53.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
The remainder is 53 after subtracting 652 from 705.
Append the next digit (7) from the dividend to 53 and continue with: 537 / 163

On to step 4:
The number 163 fits into 537 3 times, leaving a remainder of 48.
Write down 3 as next digit of the result. 
Result so far: 43.0
Deduct 489 from 537 and we're left with 48.
Include the next digit (7) from the dividend after 48, then repeat: 487 / 163

Moving on to step 5:
If we divide 487 by 163, we get 2 and a remainder of 161.
The number 2 becomes the next digit in our result. 
Result so far: 432.0
If we subtract 326 from 487, we get 161.
Include the next digit (1) from the dividend after 161, then repeat: 1611 / 163

Moving on to step 6:
163 can be fit into 1611 9 times, resulting in a remainder of 144.
The number 9 becomes the next digit in our result. 
Result so far: 4329.0
Subtracting 1467 from 1611 leaves us with 144.
Append the next digit (3) from the dividend to 144 and continue with: 1443 / 163

Step 7:
163 goes into 1443 8 times with a remainder of 139.
Put 8 as the next digit of the answer. 
Result so far: 43298.0
The remainder is 139 after subtracting 1304 from 1443.
Append the next digit (8) from the dividend to 139 and continue with: 1398 / 163

Advancing to step 8:
When dividing 1398 by 163, we get 8 with a remainder of 94.
Use 8 as the next digit of our solution. 
Result so far: 432988.0
The remainder is 94 after subtracting 1304 from 1398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 9:
163 can be fit into 940 5 times, resulting in a remainder of 125.
Write down 5 as next digit of the result. 
Result so far: 432988.5
If we subtract 815 from 940, we get 125.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1250, and continue the process.

Step 10:
163 can be fit into 1250 7 times, resulting in a remainder of 109.
Use 7 as the next digit of our solution. 
Result so far: 432988.57
If we take 1141 away from 1250, we end up with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Step 11:
When dividing 1090 by 163, we get 6 with a remainder of 112.
The next digit of our result is 6. 
Result so far: 432988.576
Subtracting 978 from 1090 leaves us with 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Advancing to step 12:
163 can be fit into 1120 6 times, resulting in a remainder of 142.
Put 6 as the next digit of the answer. 
Result so far: 432988.5766
Subtract 978 from 1120 to get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

The final result is 432988.5766 with a remainder of 0.00142.