We look at the division of 2551328 by 748 
We want to divide 2551328 by 748.

Moving on to step 1:
If we divide 2 by 748, we get 0 and a remainder of 2.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 748

Going ahead to step 2:
The number 748 fits into 25 0 times, leaving a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 25 and we're left with 25.
Include the next digit (5) from the dividend after 25, then repeat: 255 / 748

On to step 3:
The number 748 fits into 255 0 times, leaving a remainder of 255.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 255 after subtracting 0 from 255.
Take the next digit (1) from the dividend and append it to 255, then repeat: 2551 / 748

On to step 4:
When dividing 2551 by 748, we get 3 with a remainder of 307.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 307 after subtracting 2244 from 2551.
Bring next digit (3) of the dividend behind the 307 and repeat the process: 3073 / 748

On to step 5:
If we divide 3073 by 748, we get 4 and a remainder of 81.
Record the quotient 4 as the next digit in the result. 
Result so far: 34.0
If we subtract 2992 from 3073, we get 81.
Include the next digit (2) from the dividend after 81, then repeat: 812 / 748

Moving on to step 6:
The number 748 fits into 812 1 times, leaving a remainder of 64.
Put 1 as the next digit of the answer. 
Result so far: 341.0
Subtracting 748 from 812 leaves us with 64.
Fetch the next digit (8) from the dividend, attach it to 64 and continue: 648 / 748

Step 7:
When dividing 648 by 748, we get 0 with a remainder of 648.
Record the quotient 0 as the next digit in the result. 
Result so far: 3410.0
Subtracting 0 from 648 leaves us with 648.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6480, and continue the process.

Step 8:
The number 748 fits into 6480 8 times, leaving a remainder of 496.
Record the quotient 8 as the next digit in the result. 
Result so far: 3410.8
Deduct 5984 from 6480 and we're left with 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Moving on to step 9:
4960 divided by 748 is 6 with a remainder of 472.
Write down 6 as next digit of the result. 
Result so far: 3410.86
Subtracting 4488 from 4960 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Let's proceed to step 10:
748 goes into 4720 6 times with a remainder of 232.
Put 6 as the next digit of the answer. 
Result so far: 3410.866
Deduct 4488 from 4720 and we're left with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

The quotient of the division is 3410.866, and the remainder is 0.0232.