We're dividing 18551 by 51 
We want to divide 18551 by 51.

Let's proceed to step 1:
1 divided by 51 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 51

Step 2:
51 goes into 18 0 times with a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 18, we get 18.
Fetch the next digit (5) from the dividend, attach it to 18 and continue: 185 / 51

Let's proceed to step 3:
185 divided by 51 is 3 with a remainder of 32.
Put 3 as the next digit of the answer. 
Result so far: 3.0
If we subtract 153 from 185, we get 32.
Take the next digit (5) from the dividend and append it to 32, then repeat: 325 / 51

Let's proceed to step 4:
325 divided by 51 is 6 with a remainder of 19.
Use 6 as the next digit of our solution. 
Result so far: 36.0
If we subtract 306 from 325, we get 19.
Fetch the next digit (1) from the dividend, attach it to 19 and continue: 191 / 51

Moving on to step 5:
51 goes into 191 3 times with a remainder of 38.
Use 3 as the next digit of our solution. 
Result so far: 363.0
Subtract 153 from 191 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 6:
The number 51 fits into 380 7 times, leaving a remainder of 23.
The next digit of our result is 7. 
Result so far: 363.7
The remainder is 23 after subtracting 357 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 7:
The number 51 fits into 230 4 times, leaving a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 363.74
Deduct 204 from 230 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Let's proceed to step 8:
51 goes into 260 5 times with a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 363.745
Subtracting 255 from 260 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 9:
51 goes into 50 0 times with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 363.745
If we subtract 0 from 50, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 10:
When dividing 500 by 51, we get 9 with a remainder of 41.
Use 9 as the next digit of our solution. 
Result so far: 363.74509
The remainder is 41 after subtracting 459 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 11:
The number 51 fits into 410 8 times, leaving a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 363.745098
Subtract 408 from 410 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 12:
51 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 363.745098
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 13:
200 divided by 51 is 3 with a remainder of 47.
Use 3 as the next digit of our solution. 
Result so far: 363.74509803
Subtracting 153 from 200 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

The quotient of the division is 363.74509803, and the remainder is 4.7e-08.