Let's divide 722889 by 51
We want to divide 722889 by 51.

Going ahead to step 1:
51 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Append the next digit (2) from the dividend to 7 and continue with: 72 / 51

Step 2:
When dividing 72 by 51, we get 1 with a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 51 from 72 leaves us with 21.
Bring next digit (2) of the dividend behind the 21 and repeat the process: 212 / 51

Moving on to step 3:
212 divided by 51 is 4 with a remainder of 8.
The next digit of our result is 4. 
Result so far: 14.0
The remainder is 8 after subtracting 204 from 212.
Take the next digit (8) from the dividend and append it to 8, then repeat: 88 / 51

On to step 4:
When dividing 88 by 51, we get 1 with a remainder of 37.
The next digit of our result is 1. 
Result so far: 141.0
Subtract 51 from 88 to get 37.
Take the next digit (8) from the dividend and append it to 37, then repeat: 378 / 51

Going ahead to step 5:
51 goes into 378 7 times with a remainder of 21.
The next digit of our result is 7. 
Result so far: 1417.0
If we subtract 357 from 378, we get 21.
Fetch the next digit (9) from the dividend, attach it to 21 and continue: 219 / 51

Step 6:
When dividing 219 by 51, we get 4 with a remainder of 15.
Write down 4 as next digit of the result. 
Result so far: 14174.0
Deduct 204 from 219 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 7:
51 goes into 150 2 times with a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 14174.2
Subtract 102 from 150 to get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 8:
When dividing 480 by 51, we get 9 with a remainder of 21.
Write down 9 as next digit of the result. 
Result so far: 14174.29
Deduct 459 from 480 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 9:
When dividing 210 by 51, we get 4 with a remainder of 6.
Write down 4 as next digit of the result. 
Result so far: 14174.294
If we subtract 204 from 210, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
If we divide 60 by 51, we get 1 and a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 14174.2941
Deduct 51 from 60 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 11:
If we divide 90 by 51, we get 1 and a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 14174.29411
Deduct 51 from 90 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

After the division, we end up with 14174.29411 and a remainder of 3.9e-05.