Let's divide 57178420 by 138
Our goal is to divide 57178420 by 138.

Going ahead to step 1:
138 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 138

Moving on to step 2:
If we divide 57 by 138, we get 0 and a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 57, we end up with 57.
Grab the next digit (1) from the dividend, add it to 57, then carry on: 571 / 138

On to step 3:
571 divided by 138 is 4 with a remainder of 19.
The next digit of our result is 4. 
Result so far: 4.0
The remainder is 19 after subtracting 552 from 571.
Include the next digit (7) from the dividend after 19, then repeat: 197 / 138

Going ahead to step 4:
The number 138 fits into 197 1 times, leaving a remainder of 59.
Use 1 as the next digit of our solution. 
Result so far: 41.0
The remainder is 59 after subtracting 138 from 197.
Bring next digit (8) of the dividend behind the 59 and repeat the process: 598 / 138

Moving on to step 5:
If we divide 598 by 138, we get 4 and a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 414.0
If we subtract 552 from 598, we get 46.
Take the next digit (4) from the dividend and append it to 46, then repeat: 464 / 138

Let's proceed to step 6:
464 divided by 138 is 3 with a remainder of 50.
Write down 3 as next digit of the result. 
Result so far: 4143.0
If we subtract 414 from 464, we get 50.
Include the next digit (2) from the dividend after 50, then repeat: 502 / 138

Moving on to step 7:
138 can be fit into 502 3 times, resulting in a remainder of 88.
Write down 3 as next digit of the result. 
Result so far: 41433.0
Subtract 414 from 502 to get 88.
Take the next digit (0) from the dividend and append it to 88, then repeat: 880 / 138

Step 8:
The number 138 fits into 880 6 times, leaving a remainder of 52.
Use 6 as the next digit of our solution. 
Result so far: 414336.0
Subtracting 828 from 880 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 9:
The number 138 fits into 520 3 times, leaving a remainder of 106.
The number 3 becomes the next digit in our result. 
Result so far: 414336.3
Subtracting 414 from 520 leaves us with 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Advancing to step 10:
If we divide 1060 by 138, we get 7 and a remainder of 94.
Use 7 as the next digit of our solution. 
Result so far: 414336.37
If we subtract 966 from 1060, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Step 11:
138 goes into 940 6 times with a remainder of 112.
The number 6 becomes the next digit in our result. 
Result so far: 414336.376
If we subtract 828 from 940, we get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

On to step 12:
The number 138 fits into 1120 8 times, leaving a remainder of 16.
Write down 8 as next digit of the result. 
Result so far: 414336.3768
The remainder is 16 after subtracting 1104 from 1120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 13:
160 divided by 138 is 1 with a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 414336.37681
If we subtract 138 from 160, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 14:
138 goes into 220 1 times with a remainder of 82.
Write down 1 as next digit of the result. 
Result so far: 414336.376811
The remainder is 82 after subtracting 138 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Our division results in 414336.376811 with a remaining 8.2e-06.