385790 divided by 51 
Let's see how many times 51 fits into 385790.

Step 1:
51 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 51

On to step 2:
If we divide 38 by 51, we get 0 and a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 38 to get 38.
Include the next digit (5) from the dividend after 38, then repeat: 385 / 51

Step 3:
51 goes into 385 7 times with a remainder of 28.
Put 7 as the next digit of the answer. 
Result so far: 7.0
The remainder is 28 after subtracting 357 from 385.
Fetch the next digit (7) from the dividend, attach it to 28 and continue: 287 / 51

Let's proceed to step 4:
The number 51 fits into 287 5 times, leaving a remainder of 32.
Put 5 as the next digit of the answer. 
Result so far: 75.0
If we take 255 away from 287, we end up with 32.
Take the next digit (9) from the dividend and append it to 32, then repeat: 329 / 51

Going ahead to step 5:
51 can be fit into 329 6 times, resulting in a remainder of 23.
Use 6 as the next digit of our solution. 
Result so far: 756.0
If we subtract 306 from 329, we get 23.
Bring next digit (0) of the dividend behind the 23 and repeat the process: 230 / 51

Going ahead to step 6:
The number 51 fits into 230 4 times, leaving a remainder of 26.
The number 4 becomes the next digit in our result. 
Result so far: 7564.0
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 7:
When dividing 260 by 51, we get 5 with a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 7564.5
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 8:
When dividing 50 by 51, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 7564.5
The remainder is 50 after subtracting 0 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 9:
500 divided by 51 is 9 with a remainder of 41.
Put 9 as the next digit of the answer. 
Result so far: 7564.509
Subtracting 459 from 500 leaves us with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 10:
410 divided by 51 is 8 with a remainder of 2.
The next digit of our result is 8. 
Result so far: 7564.5098
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.

Let's proceed to step 11:
If we divide 20 by 51, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 7564.5098
Subtracting 0 from 20 leaves us 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:
If we divide 200 by 51, we get 3 and a remainder of 47.
The number 3 becomes the next digit in our result. 
Result so far: 7564.509803
If we take 153 away from 200, we end up 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.

Advancing to step 13:
470 divided by 51 is 9 with a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 7564.5098039
Deduct 459 from 470 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 14:
When dividing 110 by 51, we get 2 with a remainder of 8.
The next digit of our result is 2. 
Result so far: 7564.50980392
The remainder is 8 after subtracting 102 from 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Our division results in 7564.50980392 with a remaining 8e-09.