We look at the division of 53357882 by 388 
Our goal is to divide 53357882 by 388.

On to step 1:
5 divided by 388 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 388

Step 2:
If we divide 53 by 388, we get 0 and a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Append the next digit (3) from the dividend to 53 and continue with: 533 / 388

Advancing to step 3:
When dividing 533 by 388, we get 1 with a remainder of 145.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 388 from 533 leaves us with 145.
Grab the next digit (5) from the dividend, add it to 145, then carry on: 1455 / 388

Step 4:
The number 388 fits into 1455 3 times, leaving a remainder of 291.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
The remainder is 291 after subtracting 1164 from 1455.
Grab the next digit (7) from the dividend, add it to 291, then carry on: 2917 / 388

Step 5:
If we divide 2917 by 388, we get 7 and a remainder of 201.
Use 7 as the next digit of our solution. 
Result so far: 137.0
Deduct 2716 from 2917 and we're left with 201.
Fetch the next digit (8) from the dividend, attach it to 201 and continue: 2018 / 388

On to step 6:
388 goes into 2018 5 times with a remainder of 78.
Use 5 as the next digit of our solution. 
Result so far: 1375.0
Deduct 1940 from 2018 and we're left with 78.
Include the next digit (8) from the dividend after 78, then repeat: 788 / 388

Advancing to step 7:
388 goes into 788 2 times with a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 13752.0
If we take 776 away from 788, we end up with 12.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 388

Going ahead to step 8:
If we divide 122 by 388, we get 0 and a remainder of 122.
The number 0 becomes the next digit in our result. 
Result so far: 137520.0
If we take 0 away from 122, we end up with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Let's proceed to step 9:
388 goes into 1220 3 times with a remainder of 56.
Use 3 as the next digit of our solution. 
Result so far: 137520.3
Subtracting 1164 from 1220 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 10:
The number 388 fits into 560 1 times, leaving a remainder of 172.
The next digit of our result is 1. 
Result so far: 137520.31
Subtracting 388 from 560 leaves us with 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Let's proceed to step 11:
1720 divided by 388 is 4 with a remainder of 168.
Record the quotient 4 as the next digit in the result. 
Result so far: 137520.314
If we subtract 1552 from 1720, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 12:
The number 388 fits into 1680 4 times, leaving a remainder of 128.
Use 4 as the next digit of our solution. 
Result so far: 137520.3144
Deduct 1552 from 1680 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

The quotient of the division is 137520.3144, and the remainder is 0.00128.