We look at the division of 55932421 by 485 
Our goal is to divide 55932421 by 485.

Going ahead to step 1:
The number 485 fits into 5 0 times, leaving 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.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 485

Advancing to step 2:
485 can be fit into 55 0 times, resulting in a remainder of 55.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 55 to get 55.
Grab the next digit (9) from the dividend, add it to 55, then carry on: 559 / 485

Let's proceed to step 3:
If we divide 559 by 485, we get 1 and a remainder of 74.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 485 from 559 to get 74.
Fetch the next digit (3) from the dividend, attach it to 74 and continue: 743 / 485

Step 4:
485 can be fit into 743 1 times, resulting in a remainder of 258.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
Subtract 485 from 743 to get 258.
Take the next digit (2) from the dividend and append it to 258, then repeat: 2582 / 485

Let's proceed to step 5:
When dividing 2582 by 485, we get 5 with a remainder of 157.
The number 5 becomes the next digit in our result. 
Result so far: 115.0
Subtracting 2425 from 2582 leaves us with 157.
Bring next digit (4) of the dividend behind the 157 and repeat the process: 1574 / 485

Advancing to step 6:
1574 divided by 485 is 3 with a remainder of 119.
The number 3 becomes the next digit in our result. 
Result so far: 1153.0
Subtract 1455 from 1574 to get 119.
Fetch the next digit (2) from the dividend, attach it to 119 and continue: 1192 / 485

Moving on to step 7:
The number 485 fits into 1192 2 times, leaving a remainder of 222.
The number 2 becomes the next digit in our result. 
Result so far: 11532.0
Deduct 970 from 1192 and we're left with 222.
Grab the next digit (1) from the dividend, add it to 222, then carry on: 2221 / 485

On to step 8:
485 goes into 2221 4 times with a remainder of 281.
Write down 4 as next digit of the result. 
Result so far: 115324.0
The remainder is 281 after subtracting 1940 from 2221.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

Going ahead to step 9:
If we divide 2810 by 485, we get 5 and a remainder of 385.
Record the quotient 5 as the next digit in the result. 
Result so far: 115324.5
The remainder is 385 after subtracting 2425 from 2810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Moving on to step 10:
485 goes into 3850 7 times with a remainder of 455.
The number 7 becomes the next digit in our result. 
Result so far: 115324.57
Deduct 3395 from 3850 and we're left with 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Going ahead to step 11:
The number 485 fits into 4550 9 times, leaving a remainder of 185.
Put 9 as the next digit of the answer. 
Result so far: 115324.579
If we take 4365 away from 4550, we end up with 185.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1850, and continue the process.

On to step 12:
485 goes into 1850 3 times with a remainder of 395.
Use 3 as the next digit of our solution. 
Result so far: 115324.5793
If we take 1455 away from 1850, we end up with 395.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3950, and continue the process.

On to step 13:
485 goes into 3950 8 times with a remainder of 70.
Record the quotient 8 as the next digit in the result. 
Result so far: 115324.57938
Subtract 3880 from 3950 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 14:
485 can be fit into 700 1 times, resulting in a remainder of 215.
Write down 1 as next digit of the result. 
Result so far: 115324.579381
The remainder is 215 after subtracting 485 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Let's proceed to step 15:
485 can be fit into 2150 4 times, resulting in a remainder of 210.
Use 4 as the next digit of our solution. 
Result so far: 115324.5793814
If we take 1940 away from 2150, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Let's proceed to step 16:
If we divide 2100 by 485, we get 4 and a remainder of 160.
Use 4 as the next digit of our solution. 
Result so far: 115324.57938144
Subtracting 1940 from 2100 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The final outcome is 115324.57938144, with a leftover of 1.6e-07.