Let's divide 15355981 by 750
Our goal is to divide 15355981 by 750.

Moving on to step 1:
If we divide 1 by 750, we get 0 and a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 750

Advancing to step 2:
750 can be fit into 15 0 times, resulting in a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 15, we end up with 15.
Take the next digit (3) from the dividend and append it to 15, then repeat: 153 / 750

Moving on to step 3:
750 goes into 153 0 times with a remainder of 153.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 153, we end up with 153.
Fetch the next digit (5) from the dividend, attach it to 153 and continue: 1535 / 750

Let's proceed to step 4:
If we divide 1535 by 750, we get 2 and a remainder of 35.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 1500 from 1535, we get 35.
Fetch the next digit (5) from the dividend, attach it to 35 and continue: 355 / 750

Advancing to step 5:
750 can be fit into 355 0 times, resulting in a remainder of 355.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
Subtracting 0 from 355 leaves us with 355.
Take the next digit (9) from the dividend and append it to 355, then repeat: 3559 / 750

Moving on to step 6:
750 goes into 3559 4 times with a remainder of 559.
Write down 4 as next digit of the result. 
Result so far: 204.0
If we subtract 3000 from 3559, we get 559.
Fetch the next digit (8) from the dividend, attach it to 559 and continue: 5598 / 750

Moving on to step 7:
750 goes into 5598 7 times with a remainder of 348.
The number 7 becomes the next digit in our result. 
Result so far: 2047.0
Subtract 5250 from 5598 to get 348.
Take the next digit (1) from the dividend and append it to 348, then repeat: 3481 / 750

Going ahead to step 8:
3481 divided by 750 is 4 with a remainder of 481.
Put 4 as the next digit of the answer. 
Result so far: 20474.0
Subtract 3000 from 3481 to get 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

On to step 9:
4810 divided by 750 is 6 with a remainder of 310.
Write down 6 as next digit of the result. 
Result so far: 20474.6
If we take 4500 away from 4810, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Going ahead to step 10:
If we divide 3100 by 750, we get 4 and a remainder of 100.
Use 4 as the next digit of our solution. 
Result so far: 20474.64
If we take 3000 away from 3100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 11:
750 goes into 1000 1 times with a remainder of 250.
The number 1 becomes the next digit in our result. 
Result so far: 20474.641
Deduct 750 from 1000 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Going ahead to step 12:
If we divide 2500 by 750, we get 3 and a remainder of 250.
The next digit of our result is 3. 
Result so far: 20474.6413
Deduct 2250 from 2500 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 13:
2500 divided by 750 is 3 with a remainder of 250.
Record the quotient 3 as the next digit in the result. 
Result so far: 20474.64133
If we subtract 2250 from 2500, we get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

The quotient of the division is 20474.64133, and the remainder is 0.00025.