We look at the division of 53299956 by 417 
We're looking to find how many times 417 goes into 53299956.

On to step 1:
417 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 417

Moving on to step 2:
When dividing 53 by 417, we get 0 with a remainder of 53.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 53 leaves us with 53.
Grab the next digit (2) from the dividend, add it to 53, then carry on: 532 / 417

Going ahead to step 3:
If we divide 532 by 417, we get 1 and a remainder of 115.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 417 from 532, we get 115.
Bring next digit (9) of the dividend behind the 115 and repeat the process: 1159 / 417

Going ahead to step 4:
417 can be fit into 1159 2 times, resulting in a remainder of 325.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we subtract 834 from 1159, we get 325.
Fetch the next digit (9) from the dividend, attach it to 325 and continue: 3259 / 417

Advancing to step 5:
3259 divided by 417 is 7 with a remainder of 340.
The next digit of our result is 7. 
Result so far: 127.0
If we subtract 2919 from 3259, we get 340.
Include the next digit (9) from the dividend after 340, then repeat: 3409 / 417

Step 6:
The number 417 fits into 3409 8 times, leaving a remainder of 73.
The number 8 becomes the next digit in our result. 
Result so far: 1278.0
Subtracting 3336 from 3409 leaves us with 73.
Include the next digit (5) from the dividend after 73, then repeat: 735 / 417

On to step 7:
When dividing 735 by 417, we get 1 with a remainder of 318.
Use 1 as the next digit of our solution. 
Result so far: 12781.0
Deduct 417 from 735 and we're left with 318.
Include the next digit (6) from the dividend after 318, then repeat: 3186 / 417

Moving on to step 8:
When dividing 3186 by 417, we get 7 with a remainder of 267.
The number 7 becomes the next digit in our result. 
Result so far: 127817.0
Subtracting 2919 from 3186 leaves us with 267.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2670, and continue the process.

Let's proceed to step 9:
When dividing 2670 by 417, we get 6 with a remainder of 168.
Use 6 as the next digit of our solution. 
Result so far: 127817.6
Deduct 2502 from 2670 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 10:
If we divide 1680 by 417, we get 4 and a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 127817.64
If we subtract 1668 from 1680, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 11:
When dividing 120 by 417, we get 0 with a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 127817.64
If we subtract 0 from 120, we get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 12:
1200 divided by 417 is 2 with a remainder of 366.
Put 2 as the next digit of the answer. 
Result so far: 127817.6402
Subtract 834 from 1200 to get 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Step 13:
417 goes into 3660 8 times with a remainder of 324.
The next digit of our result is 8. 
Result so far: 127817.64028
If we take 3336 away from 3660, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Let's proceed to step 14:
If we divide 3240 by 417, we get 7 and a remainder of 321.
Record the quotient 7 as the next digit in the result. 
Result so far: 127817.640287
If we subtract 2919 from 3240, we get 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Let's proceed to step 15:
417 can be fit into 3210 7 times, resulting in a remainder of 291.
The next digit of our result is 7. 
Result so far: 127817.6402877
Subtracting 2919 from 3210 leaves us with 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

The final outcome is 127817.6402877, with a leftover of 2.91e-06.