We're dividing 53391047 by 730 
We want to divide 53391047 by 730.

On to step 1:
When dividing 5 by 730, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Include the next digit (3) from the dividend after 5, then repeat: 53 / 730

Going ahead to step 2:
When dividing 53 by 730, we get 0 with a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Grab the next digit (3) from the dividend, add it to 53, then carry on: 533 / 730

Advancing to step 3:
730 goes into 533 0 times with a remainder of 533.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 533 after subtracting 0 from 533.
Append the next digit (9) from the dividend to 533 and continue with: 5339 / 730

On to step 4:
When dividing 5339 by 730, we get 7 with a remainder of 229.
The next digit of our result is 7. 
Result so far: 7.0
Deduct 5110 from 5339 and we're left with 229.
Append the next digit (1) from the dividend to 229 and continue with: 2291 / 730

Advancing to step 5:
When dividing 2291 by 730, we get 3 with a remainder of 101.
Put 3 as the next digit of the answer. 
Result so far: 73.0
Subtracting 2190 from 2291 leaves us with 101.
Fetch the next digit (0) from the dividend, attach it to 101 and continue: 1010 / 730

Let's proceed to step 6:
730 can be fit into 1010 1 times, resulting in a remainder of 280.
The number 1 becomes the next digit in our result. 
Result so far: 731.0
Subtracting 730 from 1010 leaves us with 280.
Include the next digit (4) from the dividend after 280, then repeat: 2804 / 730

On to step 7:
The number 730 fits into 2804 3 times, leaving a remainder of 614.
Use 3 as the next digit of our solution. 
Result so far: 7313.0
If we take 2190 away from 2804, we end up with 614.
Include the next digit (7) from the dividend after 614, then repeat: 6147 / 730

Step 8:
730 can be fit into 6147 8 times, resulting in a remainder of 307.
Record the quotient 8 as the next digit in the result. 
Result so far: 73138.0
If we subtract 5840 from 6147, we get 307.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

Advancing to step 9:
When dividing 3070 by 730, we get 4 with a remainder of 150.
Write down 4 as next digit of the result. 
Result so far: 73138.4
Subtracting 2920 from 3070 leaves us with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

On to step 10:
730 can be fit into 1500 2 times, resulting in a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 73138.42
Subtract 1460 from 1500 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
730 can be fit into 400 0 times, resulting in a remainder of 400.
Write down 0 as next digit of the result. 
Result so far: 73138.42
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Moving on to step 12:
The number 730 fits into 4000 5 times, leaving a remainder of 350.
Use 5 as the next digit of our solution. 
Result so far: 73138.4205
The remainder is 350 after subtracting 3650 from 4000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 13:
The number 730 fits into 3500 4 times, leaving a remainder of 580.
Write down 4 as next digit of the result. 
Result so far: 73138.42054
If we take 2920 away from 3500, we end up with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Advancing to step 14:
5800 divided by 730 is 7 with a remainder of 690.
Put 7 as the next digit of the answer. 
Result so far: 73138.420547
If we subtract 5110 from 5800, we get 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

On to step 15:
The number 730 fits into 6900 9 times, leaving a remainder of 330.
Record the quotient 9 as the next digit in the result. 
Result so far: 73138.4205479
Deduct 6570 from 6900 and we're left with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Going ahead to step 16:
If we divide 3300 by 730, we get 4 and a remainder of 380.
Write down 4 as next digit of the result. 
Result so far: 73138.42054794
The remainder is 380 after subtracting 2920 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

The final outcome is 73138.42054794, with a leftover of 3.8e-07.