Let's divide 57100124 by 149
We want to divide 57100124 by 149.

On to step 1:
5 divided by 149 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 149

Advancing to step 2:
When dividing 57 by 149, we get 0 with a remainder of 57.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 57 to get 57.
Take the next digit (1) from the dividend and append it to 57, then repeat: 571 / 149

On to step 3:
149 can be fit into 571 3 times, resulting in a remainder of 124.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 447 from 571 and we're left with 124.
Append the next digit (0) from the dividend to 124 and continue with: 1240 / 149

Going ahead to step 4:
1240 divided by 149 is 8 with a remainder of 48.
Use 8 as the next digit of our solution. 
Result so far: 38.0
Subtract 1192 from 1240 to get 48.
Bring next digit (0) of the dividend behind the 48 and repeat the process: 480 / 149

Moving on to step 5:
When dividing 480 by 149, we get 3 with a remainder of 33.
The number 3 becomes the next digit in our result. 
Result so far: 383.0
If we subtract 447 from 480, we get 33.
Take the next digit (1) from the dividend and append it to 33, then repeat: 331 / 149

Advancing to step 6:
149 can be fit into 331 2 times, resulting in a remainder of 33.
Record the quotient 2 as the next digit in the result. 
Result so far: 3832.0
The remainder is 33 after subtracting 298 from 331.
Fetch the next digit (2) from the dividend, attach it to 33 and continue: 332 / 149

Step 7:
149 goes into 332 2 times with a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 38322.0
The remainder is 34 after subtracting 298 from 332.
Fetch the next digit (4) from the dividend, attach it to 34 and continue: 344 / 149

Going ahead to step 8:
If we divide 344 by 149, we get 2 and a remainder of 46.
The number 2 becomes the next digit in our result. 
Result so far: 383222.0
Subtract 298 from 344 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 9:
149 can be fit into 460 3 times, resulting in a remainder of 13.
Record the quotient 3 as the next digit in the result. 
Result so far: 383222.3
If we take 447 away from 460, we end up with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Moving on to step 10:
149 goes into 130 0 times with a remainder of 130.
The next digit of our result is 0. 
Result so far: 383222.3
Subtracting 0 from 130 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 11:
The number 149 fits into 1300 8 times, leaving a remainder of 108.
The number 8 becomes the next digit in our result. 
Result so far: 383222.308
If we take 1192 away from 1300, we end up with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Let's proceed to step 12:
149 can be fit into 1080 7 times, resulting in a remainder of 37.
The next digit of our result is 7. 
Result so far: 383222.3087
The remainder is 37 after subtracting 1043 from 1080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 13:
If we divide 370 by 149, we get 2 and a remainder of 72.
Write down 2 as next digit of the result. 
Result so far: 383222.30872
If we subtract 298 from 370, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 14:
If we divide 720 by 149, we get 4 and a remainder of 124.
Record the quotient 4 as the next digit in the result. 
Result so far: 383222.308724
Subtract 596 from 720 to get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Moving on to step 15:
149 can be fit into 1240 8 times, resulting in a remainder of 48.
The number 8 becomes the next digit in our result. 
Result so far: 383222.3087248
If we take 1192 away from 1240, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 16:
149 can be fit into 480 3 times, resulting in a remainder of 33.
Use 3 as the next digit of our solution. 
Result so far: 383222.30872483
If we subtract 447 from 480, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Our division results in 383222.30872483 with a remaining 3.3e-08.