189185 ÷ 51 
We want to figure out the number of times 189185 can be divided by 51.

Let's proceed to step 1:
When dividing 1 by 51, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 51

Moving on to step 2:
18 divided by 51 is 0 with a remainder of 18.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 18 and we're left with 18.
Include the next digit (9) from the dividend after 18, then repeat: 189 / 51

Step 3:
51 can be fit into 189 3 times, resulting in a remainder of 36.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 153 away from 189, we end up with 36.
Append the next digit (1) from the dividend to 36 and continue with: 361 / 51

Moving on to step 4:
The number 51 fits into 361 7 times, leaving a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 37.0
If we subtract 357 from 361, we get 4.
Take the next digit (8) from the dividend and append it to 4, then repeat: 48 / 51

Advancing to step 5:
When dividing 48 by 51, we get 0 with a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 370.0
Deduct 0 from 48 and we're left with 48.
Bring next digit (5) of the dividend behind the 48 and repeat the process: 485 / 51

Advancing to step 6:
51 goes into 485 9 times with a remainder of 26.
The number 9 becomes the next digit in our result. 
Result so far: 3709.0
Subtracting 459 from 485 leaves us 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.

Going ahead to step 7:
If we divide 260 by 51, we get 5 and a remainder of 5.
The next digit of our result is 5. 
Result so far: 3709.5
Deduct 255 from 260 and we're left 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.

On to step 8:
The number 51 fits into 50 0 times, leaving a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 3709.5
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 9:
500 divided by 51 is 9 with a remainder of 41.
Use 9 as the next digit of our solution. 
Result so far: 3709.509
Subtract 459 from 500 to get 41.
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 10:
51 can be fit into 410 8 times, resulting in a remainder of 2.
Record the quotient 8 as the next digit in the result. 
Result so far: 3709.5098
Subtracting 408 from 410 leaves us with 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 11:
20 divided by 51 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 3709.5098
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 12:
200 divided by 51 is 3 with a remainder of 47.
Record the quotient 3 as the next digit in the result. 
Result so far: 3709.509803
Subtract 153 from 200 to get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 13:
When dividing 470 by 51, we get 9 with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 3709.5098039
The remainder is 11 after subtracting 459 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Step 14:
If we divide 110 by 51, we get 2 and a remainder of 8.
Use 2 as the next digit of our solution. 
Result so far: 3709.50980392
Deduct 102 from 110 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

In conclusion, the division gives 3709.50980392 with a balance of 8e-09.