731920 divided by 51 
We want to figure out the number of times 731920 can be divided by 51.

On to step 1:
7 divided by 51 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 51

Advancing to step 2:
73 divided by 51 is 1 with a remainder of 22.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 22 after subtracting 51 from 73.
Append the next digit (1) from the dividend to 22 and continue with: 221 / 51

Step 3:
51 goes into 221 4 times with a remainder of 17.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
The remainder is 17 after subtracting 204 from 221.
Append the next digit (9) from the dividend to 17 and continue with: 179 / 51

Going ahead to step 4:
51 can be fit into 179 3 times, resulting in a remainder of 26.
The number 3 becomes the next digit in our result. 
Result so far: 143.0
The remainder is 26 after subtracting 153 from 179.
Fetch the next digit (2) from the dividend, attach it to 26 and continue: 262 / 51

On to step 5:
262 divided by 51 is 5 with a remainder of 7.
Record the quotient 5 as the next digit in the result. 
Result so far: 1435.0
Subtracting 255 from 262 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 51

Step 6:
The number 51 fits into 70 1 times, leaving a remainder of 19.
The next digit of our result is 1. 
Result so far: 14351.0
Subtracting 51 from 70 leaves us with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 7:
51 goes into 190 3 times with a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 14351.3
Subtracting 153 from 190 leaves us 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.

Advancing to step 8:
51 can be fit into 370 7 times, resulting in a remainder of 13.
Record the quotient 7 as the next digit in the result. 
Result so far: 14351.37
Subtracting 357 from 370 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 9:
If we divide 130 by 51, we get 2 and a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 14351.372
Subtracting 102 from 130 leaves us 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.

Going ahead to step 10:
51 can be fit into 280 5 times, resulting in a remainder of 25.
The number 5 becomes the next digit in our result. 
Result so far: 14351.3725
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.

Going ahead to step 11:
When dividing 250 by 51, we get 4 with a remainder of 46.
The number 4 becomes the next digit in our result. 
Result so far: 14351.37254
Subtracting 204 from 250 leaves us 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.

Step 12:
460 divided by 51 is 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 14351.372549
If we subtract 459 from 460, we 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.

Going ahead to step 13:
If we divide 10 by 51, we get 0 and a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 14351.372549
Subtracting 0 from 10 leaves us 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.

Let's proceed to step 14:
51 goes into 100 1 times with a remainder of 49.
The next digit of our result is 1. 
Result so far: 14351.37254901
Subtract 51 from 100 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Our division results in 14351.37254901 with a remaining 4.9e-08.