619210 divided by 51 
Our goal is to divide 619210 by 51.

Advancing to step 1:
If we divide 6 by 51, we get 0 and a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (1) from the dividend after 6, then repeat: 61 / 51

Let's proceed to step 2:
The number 51 fits into 61 1 times, leaving a remainder of 10.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 51 from 61 leaves us with 10.
Grab the next digit (9) from the dividend, add it to 10, then carry on: 109 / 51

Moving on to step 3:
51 goes into 109 2 times with a remainder of 7.
The next digit of our result is 2. 
Result so far: 12.0
If we subtract 102 from 109, we get 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 51

Going ahead to step 4:
If we divide 72 by 51, we get 1 and a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 121.0
If we take 51 away from 72, we end up with 21.
Append the next digit (1) from the dividend to 21 and continue with: 211 / 51

On to step 5:
When dividing 211 by 51, we get 4 with a remainder of 7.
The number 4 becomes the next digit in our result. 
Result so far: 1214.0
If we subtract 204 from 211, we get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 51

On to step 6:
When dividing 70 by 51, we get 1 with a remainder of 19.
Write down 1 as next digit of the result. 
Result so far: 12141.0
Subtract 51 from 70 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Moving on to step 7:
51 can be fit into 190 3 times, resulting in a remainder of 37.
Record the quotient 3 as the next digit in the result. 
Result so far: 12141.3
Deduct 153 from 190 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 8:
51 goes into 370 7 times with a remainder of 13.
Write down 7 as next digit of the result. 
Result so far: 12141.37
Subtract 357 from 370 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 9:
The number 51 fits into 130 2 times, leaving a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 12141.372
If we take 102 away from 130, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 10:
If we divide 280 by 51, we get 5 and a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 12141.3725
If we subtract 255 from 280, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 11:
51 can be fit into 250 4 times, resulting in a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 12141.37254
The remainder is 46 after subtracting 204 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 12:
51 goes into 460 9 times with a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 12141.372549
Subtract 459 from 460 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 13:
51 goes into 10 0 times with a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 12141.372549
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 14:
If we divide 100 by 51, we get 1 and a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 12141.37254901
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.

In conclusion, the division gives 12141.37254901 with a balance of 4.9e-08.