We look at the division of 85051379 by 388 
We want to divide 85051379 by 388.

Moving on to step 1:
The number 388 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 388

Advancing to step 2:
85 divided by 388 is 0 with a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 85 leaves us with 85.
Grab the next digit (0) from the dividend, add it to 85, then carry on: 850 / 388

On to step 3:
850 divided by 388 is 2 with a remainder of 74.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 776 from 850 and we're left with 74.
Append the next digit (5) from the dividend to 74 and continue with: 745 / 388

Let's proceed to step 4:
The number 388 fits into 745 1 times, leaving a remainder of 357.
Put 1 as the next digit of the answer. 
Result so far: 21.0
The remainder is 357 after subtracting 388 from 745.
Fetch the next digit (1) from the dividend, attach it to 357 and continue: 3571 / 388

Advancing to step 5:
388 goes into 3571 9 times with a remainder of 79.
Use 9 as the next digit of our solution. 
Result so far: 219.0
Subtract 3492 from 3571 to get 79.
Include the next digit (3) from the dividend after 79, then repeat: 793 / 388

Step 6:
If we divide 793 by 388, we get 2 and a remainder of 17.
Write down 2 as next digit of the result. 
Result so far: 2192.0
If we take 776 away from 793, we end up with 17.
Include the next digit (7) from the dividend after 17, then repeat: 177 / 388

Moving on to step 7:
If we divide 177 by 388, we get 0 and a remainder of 177.
Write down 0 as next digit of the result. 
Result so far: 21920.0
Subtract 0 from 177 to get 177.
Bring next digit (9) of the dividend behind the 177 and repeat the process: 1779 / 388

Advancing to step 8:
1779 divided by 388 is 4 with a remainder of 227.
The next digit of our result is 4. 
Result so far: 219204.0
Subtracting 1552 from 1779 leaves us with 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Let's proceed to step 9:
When dividing 2270 by 388, we get 5 with a remainder of 330.
The next digit of our result is 5. 
Result so far: 219204.5
If we subtract 1940 from 2270, we get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Moving on to step 10:
The number 388 fits into 3300 8 times, leaving a remainder of 196.
Use 8 as the next digit of our solution. 
Result so far: 219204.58
Subtracting 3104 from 3300 leaves us with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

Let's proceed to step 11:
1960 divided by 388 is 5 with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 219204.585
If we take 1940 away from 1960, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 12:
The number 388 fits into 200 0 times, leaving a remainder of 200.
Write down 0 as next digit of the result. 
Result so far: 219204.585
If we subtract 0 from 200, we get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Advancing to step 13:
2000 divided by 388 is 5 with a remainder of 60.
Use 5 as the next digit of our solution. 
Result so far: 219204.58505
Subtract 1940 from 2000 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 14:
The number 388 fits into 600 1 times, leaving a remainder of 212.
Record the quotient 1 as the next digit in the result. 
Result so far: 219204.585051
Subtracting 388 from 600 leaves us with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Going ahead to step 15:
388 goes into 2120 5 times with a remainder of 180.
The number 5 becomes the next digit in our result. 
Result so far: 219204.5850515
Subtracting 1940 from 2120 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 16:
The number 388 fits into 1800 4 times, leaving a remainder of 248.
Write down 4 as next digit of the result. 
Result so far: 219204.58505154
Deduct 1552 from 1800 and we're left with 248.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

The final outcome is 219204.58505154, with a leftover of 2.48e-07.