387081 divided by 51 
We want to figure out the number of times 387081 can be divided by 51.

Moving on to step 1:
When dividing 3 by 51, we get 0 with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 51

Going ahead to step 2:
51 goes into 38 0 times with a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Append the next digit (7) from the dividend to 38 and continue with: 387 / 51

Going ahead to step 3:
51 goes into 387 7 times with a remainder of 30.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtracting 357 from 387 leaves us with 30.
Grab the next digit (0) from the dividend, add it to 30, then carry on: 300 / 51

Advancing to step 4:
When dividing 300 by 51, we get 5 with a remainder of 45.
Write down 5 as next digit of the result. 
Result so far: 75.0
Deduct 255 from 300 and we're left with 45.
Include the next digit (8) from the dividend after 45, then repeat: 458 / 51

Advancing to step 5:
The number 51 fits into 458 8 times, leaving a remainder of 50.
Use 8 as the next digit of our solution. 
Result so far: 758.0
Deduct 408 from 458 and we're left with 50.
Take the next digit (1) from the dividend and append it to 50, then repeat: 501 / 51

Moving on to step 6:
If we divide 501 by 51, we get 9 and a remainder of 42.
Use 9 as the next digit of our solution. 
Result so far: 7589.0
If we subtract 459 from 501, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Moving on to step 7:
If we divide 420 by 51, we get 8 and a remainder of 12.
Write down 8 as next digit of the result. 
Result so far: 7589.8
The remainder is 12 after subtracting 408 from 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 8:
The number 51 fits into 120 2 times, leaving a remainder of 18.
The next digit of our result is 2. 
Result so far: 7589.82
Deduct 102 from 120 and we're left with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 9:
180 divided by 51 is 3 with a remainder of 27.
The next digit of our result is 3. 
Result so far: 7589.823
Subtract 153 from 180 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 10:
If we divide 270 by 51, we get 5 and a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 7589.8235
Deduct 255 from 270 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 11:
When dividing 150 by 51, we get 2 with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 7589.82352
Subtracting 102 from 150 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 12:
51 goes into 480 9 times with a remainder of 21.
The next digit of our result is 9. 
Result so far: 7589.823529
Subtract 459 from 480 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 13:
51 can be fit into 210 4 times, resulting in a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 7589.8235294
Deduct 204 from 210 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 14:
If we divide 60 by 51, we get 1 and a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 7589.82352941
Subtracting 51 from 60 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Our division results in 7589.82352941 with a remaining 9e-09.