Let's divide 615208 by 51
We're looking to find how many times 51 goes into 615208.

Moving on to step 1:
51 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 51

Moving on to step 2:
61 divided by 51 is 1 with a remainder of 10.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 51 from 61, we get 10.
Take the next digit (5) from the dividend and append it to 10, then repeat: 105 / 51

Going ahead to step 3:
51 goes into 105 2 times with a remainder of 3.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 3 after subtracting 102 from 105.
Grab the next digit (2) from the dividend, add it to 3, then carry on: 32 / 51

Let's proceed to step 4:
The number 51 fits into 32 0 times, leaving a remainder of 32.
The number 0 becomes the next digit in our result. 
Result so far: 120.0
The remainder is 32 after subtracting 0 from 32.
Append the next digit (0) from the dividend to 32 and continue with: 320 / 51

Advancing to step 5:
When dividing 320 by 51, we get 6 with a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 1206.0
Deduct 306 from 320 and we're left with 14.
Fetch the next digit (8) from the dividend, attach it to 14 and continue: 148 / 51

Let's proceed to step 6:
51 goes into 148 2 times with a remainder of 46.
The number 2 becomes the next digit in our result. 
Result so far: 12062.0
If we take 102 away from 148, we end up with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Advancing to step 7:
If we divide 460 by 51, we get 9 and a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 12062.9
The remainder is 1 after subtracting 459 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 8:
10 divided by 51 is 0 with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 12062.9
The remainder is 10 after subtracting 0 from 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

On to step 9:
The number 51 fits into 100 1 times, leaving a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 12062.901
Deduct 51 from 100 and we're left with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 10:
When dividing 490 by 51, we get 9 with a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 12062.9019
If we subtract 459 from 490, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 11:
310 divided by 51 is 6 with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 12062.90196
Deduct 306 from 310 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 12:
40 divided by 51 is 0 with a remainder of 40.
The next digit of our result is 0. 
Result so far: 12062.90196
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 13:
51 goes into 400 7 times with a remainder of 43.
The next digit of our result is 7. 
Result so far: 12062.9019607
If we subtract 357 from 400, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Advancing to step 14:
If we divide 430 by 51, we get 8 and a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 12062.90196078
If we take 408 away from 430, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The final outcome is 12062.90196078, with a leftover of 2.2e-08.