55958278 divided by 404 
Our goal is to divide 55958278 by 404.

Moving on to step 1:
If we divide 5 by 404, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Include the next digit (5) from the dividend after 5, then repeat: 55 / 404

Step 2:
The number 404 fits into 55 0 times, leaving a remainder of 55.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 55 leaves us with 55.
Fetch the next digit (9) from the dividend, attach it to 55 and continue: 559 / 404

Let's proceed to step 3:
The number 404 fits into 559 1 times, leaving a remainder of 155.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 404 from 559 to get 155.
Grab the next digit (5) from the dividend, add it to 155, then carry on: 1555 / 404

Step 4:
404 goes into 1555 3 times with a remainder of 343.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we take 1212 away from 1555, we end up with 343.
Append the next digit (8) from the dividend to 343 and continue with: 3438 / 404

On to step 5:
404 can be fit into 3438 8 times, resulting in a remainder of 206.
Use 8 as the next digit of our solution. 
Result so far: 138.0
If we subtract 3232 from 3438, we get 206.
Grab the next digit (2) from the dividend, add it to 206, then carry on: 2062 / 404

Moving on to step 6:
The number 404 fits into 2062 5 times, leaving a remainder of 42.
The number 5 becomes the next digit in our result. 
Result so far: 1385.0
If we take 2020 away from 2062, we end up with 42.
Append the next digit (7) from the dividend to 42 and continue with: 427 / 404

Step 7:
The number 404 fits into 427 1 times, leaving a remainder of 23.
The number 1 becomes the next digit in our result. 
Result so far: 13851.0
If we subtract 404 from 427, we get 23.
Take the next digit (8) from the dividend and append it to 23, then repeat: 238 / 404

Advancing to step 8:
The number 404 fits into 238 0 times, leaving a remainder of 238.
The number 0 becomes the next digit in our result. 
Result so far: 138510.0
Subtracting 0 from 238 leaves us with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Advancing to step 9:
If we divide 2380 by 404, we get 5 and a remainder of 360.
The next digit of our result is 5. 
Result so far: 138510.5
Subtract 2020 from 2380 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 10:
The number 404 fits into 3600 8 times, leaving a remainder of 368.
Write down 8 as next digit of the result. 
Result so far: 138510.58
Deduct 3232 from 3600 and we're left with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Advancing to step 11:
If we divide 3680 by 404, we get 9 and a remainder of 44.
The next digit of our result is 9. 
Result so far: 138510.589
The remainder is 44 after subtracting 3636 from 3680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 12:
If we divide 440 by 404, we get 1 and a remainder of 36.
The next digit of our result is 1. 
Result so far: 138510.5891
If we subtract 404 from 440, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 13:
404 can be fit into 360 0 times, resulting in a remainder of 360.
Write down 0 as next digit of the result. 
Result so far: 138510.5891
The remainder is 360 after subtracting 0 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Advancing to step 14:
If we divide 3600 by 404, we get 8 and a remainder of 368.
The number 8 becomes the next digit in our result. 
Result so far: 138510.589108
If we take 3232 away from 3600, we end up with 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

On to step 15:
404 goes into 3680 9 times with a remainder of 44.
The number 9 becomes the next digit in our result. 
Result so far: 138510.5891089
If we take 3636 away from 3680, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Step 16:
440 divided by 404 is 1 with a remainder of 36.
Use 1 as the next digit of our solution. 
Result so far: 138510.58910891
Subtract 404 from 440 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

After the division, we end up with 138510.58910891 and a remainder of 3.6e-08.