We're dividing 141315 by 51 
Our goal is to divide 141315 by 51.

Advancing to step 1:
1 divided by 51 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 51

Let's proceed to step 2:
If we divide 14 by 51, we get 0 and a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 14, we end up with 14.
Grab the next digit (1) from the dividend, add it to 14, then carry on: 141 / 51

Going ahead to step 3:
When dividing 141 by 51, we get 2 with a remainder of 39.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 102 from 141, we get 39.
Append the next digit (3) from the dividend to 39 and continue with: 393 / 51

Advancing to step 4:
51 can be fit into 393 7 times, resulting in a remainder of 36.
Write down 7 as next digit of the result. 
Result so far: 27.0
Subtract 357 from 393 to get 36.
Bring next digit (1) of the dividend behind the 36 and repeat the process: 361 / 51

Moving on to step 5:
361 divided by 51 is 7 with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 277.0
If we subtract 357 from 361, we get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 51

Step 6:
51 goes into 45 0 times with a remainder of 45.
Put 0 as the next digit of the answer. 
Result so far: 2770.0
Subtracting 0 from 45 leaves us 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.

Moving on to step 7:
The number 51 fits into 450 8 times, leaving a remainder of 42.
Use 8 as the next digit of our solution. 
Result so far: 2770.8
Deduct 408 from 450 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 8:
When dividing 420 by 51, we get 8 with a remainder of 12.
Use 8 as the next digit of our solution. 
Result so far: 2770.88
If we take 408 away from 420, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

The final result is 2770.88 with a remainder of 0.012.