Let's divide 715219 by 51
We want to divide 715219 by 51.

On to step 1:
51 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 51

Moving on to step 2:
51 can be fit into 71 1 times, resulting in a remainder of 20.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 51 from 71 and we're left with 20.
Bring next digit (5) of the dividend behind the 20 and repeat the process: 205 / 51

Advancing to step 3:
51 can be fit into 205 4 times, resulting in a remainder of 1.
Write down 4 as next digit of the result. 
Result so far: 14.0
If we take 204 away from 205, we end up with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 51

Let's proceed to step 4:
12 divided by 51 is 0 with a remainder of 12.
The next digit of our result is 0. 
Result so far: 140.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (1) from the dividend to 12 and continue with: 121 / 51

Let's proceed to step 5:
The number 51 fits into 121 2 times, leaving a remainder of 19.
Record the quotient 2 as the next digit in the result. 
Result so far: 1402.0
The remainder is 19 after subtracting 102 from 121.
Append the next digit (9) from the dividend to 19 and continue with: 199 / 51

On to step 6:
51 can be fit into 199 3 times, resulting in a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 14023.0
Deduct 153 from 199 and we're left 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.

Going ahead to step 7:
If we divide 460 by 51, we get 9 and a remainder of 1.
Put 9 as the next digit of the answer. 
Result so far: 14023.9
If we take 459 away from 460, we end up with 1.
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:
The number 51 fits into 10 0 times, leaving a remainder of 10.
The next digit of our result is 0. 
Result so far: 14023.9
If we subtract 0 from 10, we get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
If we divide 100 by 51, we get 1 and a remainder of 49.
Put 1 as the next digit of the answer. 
Result so far: 14023.901
If we take 51 away from 100, we end up 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.

Going ahead to step 10:
The number 51 fits into 490 9 times, leaving a remainder of 31.
Write down 9 as next digit of the result. 
Result so far: 14023.9019
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.

On to step 11:
51 goes into 310 6 times with a remainder of 4.
The next digit of our result is 6. 
Result so far: 14023.90196
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.

Moving on to step 12:
51 goes into 40 0 times with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 14023.90196
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 13:
The number 51 fits into 400 7 times, leaving a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 14023.9019607
Subtracting 357 from 400 leaves us with 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 14:
When dividing 430 by 51, we get 8 with a remainder of 22.
Write down 8 as next digit of the result. 
Result so far: 14023.90196078
If we subtract 408 from 430, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Our division results in 14023.90196078 with a remaining 2.2e-08.