3781492 divided by 728 
We're looking to find how many times 728 goes into 3781492.

On to step 1:
728 can be fit into 3 0 times, resulting in a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (7) from the dividend after 3, then repeat: 37 / 728

On to step 2:
The number 728 fits into 37 0 times, leaving a remainder of 37.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 37 to get 37.
Fetch the next digit (8) from the dividend, attach it to 37 and continue: 378 / 728

Let's proceed to step 3:
If we divide 378 by 728, we get 0 and a remainder of 378.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 378 and we're left with 378.
Grab the next digit (1) from the dividend, add it to 378, then carry on: 3781 / 728

Let's proceed to step 4:
If we divide 3781 by 728, we get 5 and a remainder of 141.
The next digit of our result is 5. 
Result so far: 5.0
If we take 3640 away from 3781, we end up with 141.
Fetch the next digit (4) from the dividend, attach it to 141 and continue: 1414 / 728

Moving on to step 5:
1414 divided by 728 is 1 with a remainder of 686.
Record the quotient 1 as the next digit in the result. 
Result so far: 51.0
Subtract 728 from 1414 to get 686.
Bring next digit (9) of the dividend behind the 686 and repeat the process: 6869 / 728

Going ahead to step 6:
728 can be fit into 6869 9 times, resulting in a remainder of 317.
The number 9 becomes the next digit in our result. 
Result so far: 519.0
Deduct 6552 from 6869 and we're left with 317.
Fetch the next digit (2) from the dividend, attach it to 317 and continue: 3172 / 728

Going ahead to step 7:
If we divide 3172 by 728, we get 4 and a remainder of 260.
The next digit of our result is 4. 
Result so far: 5194.0
Subtract 2912 from 3172 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 8:
The number 728 fits into 2600 3 times, leaving a remainder of 416.
Put 3 as the next digit of the answer. 
Result so far: 5194.3
Subtract 2184 from 2600 to get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Advancing to step 9:
4160 divided by 728 is 5 with a remainder of 520.
Put 5 as the next digit of the answer. 
Result so far: 5194.35
The remainder is 520 after subtracting 3640 from 4160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Moving on to step 10:
The number 728 fits into 5200 7 times, leaving a remainder of 104.
Write down 7 as next digit of the result. 
Result so far: 5194.357
Deduct 5096 from 5200 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 11:
If we divide 1040 by 728, we get 1 and a remainder of 312.
Put 1 as the next digit of the answer. 
Result so far: 5194.3571
Deduct 728 from 1040 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Step 12:
728 goes into 3120 4 times with a remainder of 208.
Write down 4 as next digit of the result. 
Result so far: 5194.35714
If we subtract 2912 from 3120, we get 208.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2080, and continue the process.

Let's proceed to step 13:
728 goes into 2080 2 times with a remainder of 624.
Use 2 as the next digit of our solution. 
Result so far: 5194.357142
If we take 1456 away from 2080, we end up with 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

Moving on to step 14:
The number 728 fits into 6240 8 times, leaving a remainder of 416.
Put 8 as the next digit of the answer. 
Result so far: 5194.3571428
Subtracting 5824 from 6240 leaves us with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Going ahead to step 15:
The number 728 fits into 4160 5 times, leaving a remainder of 520.
Put 5 as the next digit of the answer. 
Result so far: 5194.35714285
Deduct 3640 from 4160 and we're left with 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

After the division, we end up with 5194.35714285 and a remainder of 5.2e-07.