Let's divide 42728989 by 748
Our goal is to divide 42728989 by 748.

Advancing to step 1:
If we divide 4 by 748, we get 0 and a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 748

Step 2:
If we divide 42 by 748, we get 0 and a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 42, we end up with 42.
Bring next digit (7) of the dividend behind the 42 and repeat the process: 427 / 748

Step 3:
748 goes into 427 0 times with a remainder of 427.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 427, we get 427.
Fetch the next digit (2) from the dividend, attach it to 427 and continue: 4272 / 748

Advancing to step 4:
748 can be fit into 4272 5 times, resulting in a remainder of 532.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 3740 from 4272, we get 532.
Append the next digit (8) from the dividend to 532 and continue with: 5328 / 748

Moving on to step 5:
If we divide 5328 by 748, we get 7 and a remainder of 92.
Write down 7 as next digit of the result. 
Result so far: 57.0
The remainder is 92 after subtracting 5236 from 5328.
Take the next digit (9) from the dividend and append it to 92, then repeat: 929 / 748

Going ahead to step 6:
When dividing 929 by 748, we get 1 with a remainder of 181.
Record the quotient 1 as the next digit in the result. 
Result so far: 571.0
If we subtract 748 from 929, we get 181.
Append the next digit (8) from the dividend to 181 and continue with: 1818 / 748

Moving on to step 7:
748 can be fit into 1818 2 times, resulting in a remainder of 322.
Put 2 as the next digit of the answer. 
Result so far: 5712.0
The remainder is 322 after subtracting 1496 from 1818.
Take the next digit (9) from the dividend and append it to 322, then repeat: 3229 / 748

Let's proceed to step 8:
748 can be fit into 3229 4 times, resulting in a remainder of 237.
The next digit of our result is 4. 
Result so far: 57124.0
If we subtract 2992 from 3229, we get 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Step 9:
2370 divided by 748 is 3 with a remainder of 126.
Put 3 as the next digit of the answer. 
Result so far: 57124.3
If we take 2244 away from 2370, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 10:
When dividing 1260 by 748, we get 1 with a remainder of 512.
Record the quotient 1 as the next digit in the result. 
Result so far: 57124.31
If we subtract 748 from 1260, we get 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Step 11:
5120 divided by 748 is 6 with a remainder of 632.
Record the quotient 6 as the next digit in the result. 
Result so far: 57124.316
Subtract 4488 from 5120 to get 632.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6320, and continue the process.

On to step 12:
748 can be fit into 6320 8 times, resulting in a remainder of 336.
The next digit of our result is 8. 
Result so far: 57124.3168
If we subtract 5984 from 6320, we get 336.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Step 13:
The number 748 fits into 3360 4 times, leaving a remainder of 368.
Use 4 as the next digit of our solution. 
Result so far: 57124.31684
The remainder is 368 after subtracting 2992 from 3360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Going ahead to step 14:
The number 748 fits into 3680 4 times, leaving a remainder of 688.
Record the quotient 4 as the next digit in the result. 
Result so far: 57124.316844
Subtracting 2992 from 3680 leaves us with 688.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6880, and continue the process.

The final outcome is 57124.316844, with a leftover of 6.88e-05.