We look at the division of 385620 by 51 
We're looking to find how many times 51 goes into 385620.

Let's proceed to step 1:
When dividing 3 by 51, we get 0 with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 51

Moving on to step 2:
If we divide 38 by 51, we get 0 and a remainder of 38.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 38, we end up with 38.
Include the next digit (5) from the dividend after 38, then repeat: 385 / 51

Let's proceed to step 3:
The number 51 fits into 385 7 times, leaving a remainder of 28.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtract 357 from 385 to get 28.
Grab the next digit (6) from the dividend, add it to 28, then carry on: 286 / 51

Let's proceed to step 4:
286 divided by 51 is 5 with a remainder of 31.
Put 5 as the next digit of the answer. 
Result so far: 75.0
Deduct 255 from 286 and we're left with 31.
Bring next digit (2) of the dividend behind the 31 and repeat the process: 312 / 51

Step 5:
If we divide 312 by 51, we get 6 and a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 756.0
The remainder is 6 after subtracting 306 from 312.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 51

Advancing to step 6:
51 can be fit into 60 1 times, resulting in a remainder of 9.
Use 1 as the next digit of our solution. 
Result so far: 7561.0
Subtract 51 from 60 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 7:
51 can be fit into 90 1 times, resulting in a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 7561.1
Subtract 51 from 90 to get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Let's proceed to step 8:
390 divided by 51 is 7 with a remainder of 33.
Record the quotient 7 as the next digit in the result. 
Result so far: 7561.17
If we subtract 357 from 390, we get 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 9:
When dividing 330 by 51, we get 6 with a remainder of 24.
Record the quotient 6 as the next digit in the result. 
Result so far: 7561.176
The remainder is 24 after subtracting 306 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 10:
The number 51 fits into 240 4 times, leaving a remainder of 36.
The number 4 becomes the next digit in our result. 
Result so far: 7561.1764
Deduct 204 from 240 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 11:
51 can be fit into 360 7 times, resulting in a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 7561.17647
Subtracting 357 from 360 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 12:
51 goes into 30 0 times with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 7561.17647
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 13:
51 can be fit into 300 5 times, resulting in a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 7561.1764705
Deduct 255 from 300 and we're left with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 14:
51 can be fit into 450 8 times, resulting in a remainder of 42.
The number 8 becomes the next digit in our result. 
Result so far: 7561.17647058
Subtract 408 from 450 to 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.

After the division, we end up with 7561.17647058 and a remainder of 4.2e-08.