We look at the division of 430120 by 53 
We want to divide 430120 by 53.

Moving on to step 1:
The number 53 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Fetch the next digit (3) from the dividend, attach it to 4 and continue: 43 / 53

Advancing to step 2:
The number 53 fits into 43 0 times, leaving a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Bring next digit (0) of the dividend behind the 43 and repeat the process: 430 / 53

Step 3:
430 divided by 53 is 8 with a remainder of 6.
The next digit of our result is 8. 
Result so far: 8.0
Subtracting 424 from 430 leaves us with 6.
Append the next digit (1) from the dividend to 6 and continue with: 61 / 53

Let's proceed to step 4:
When dividing 61 by 53, we get 1 with a remainder of 8.
Write down 1 as next digit of the result. 
Result so far: 81.0
Subtract 53 from 61 to get 8.
Bring next digit (2) of the dividend behind the 8 and repeat the process: 82 / 53

Advancing to step 5:
53 goes into 82 1 times with a remainder of 29.
Write down 1 as next digit of the result. 
Result so far: 811.0
The remainder is 29 after subtracting 53 from 82.
Include the next digit (0) from the dividend after 29, then repeat: 290 / 53

Step 6:
When dividing 290 by 53, we get 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 8115.0
The remainder is 25 after subtracting 265 from 290.
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 7:
The number 53 fits into 250 4 times, leaving a remainder of 38.
Write down 4 as next digit of the result. 
Result so far: 8115.4
Subtracting 212 from 250 leaves us with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 8:
When dividing 380 by 53, we get 7 with a remainder of 9.
Use 7 as the next digit of our solution. 
Result so far: 8115.47
If we take 371 away from 380, we end up 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.

Moving on to step 9:
90 divided by 53 is 1 with a remainder of 37.
Use 1 as the next digit of our solution. 
Result so far: 8115.471
Subtracting 53 from 90 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.

Moving on to step 10:
If we divide 370 by 53, we get 6 and a remainder of 52.
The number 6 becomes the next digit in our result. 
Result so far: 8115.4716
Deduct 318 from 370 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Let's proceed to step 11:
When dividing 520 by 53, we get 9 with a remainder of 43.
The next digit of our result is 9. 
Result so far: 8115.47169
If we subtract 477 from 520, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Step 12:
If we divide 430 by 53, we get 8 and a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 8115.471698
Subtracting 424 from 430 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 13:
If we divide 60 by 53, we get 1 and a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 8115.4716981
Deduct 53 from 60 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 14:
When dividing 70 by 53, we get 1 with a remainder of 17.
Put 1 as the next digit of the answer. 
Result so far: 8115.47169811
If we take 53 away from 70, we end up with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

The final result is 8115.47169811 with a remainder of 1.7e-08.