90401293 divided by 55 
We want to divide 90401293 by 55.

Going ahead to step 1:
9 divided by 55 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 55

Step 2:
90 divided by 55 is 1 with a remainder of 35.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 55 from 90 leaves us with 35.
Include the next digit (4) from the dividend after 35, then repeat: 354 / 55

On to step 3:
55 can be fit into 354 6 times, resulting in a remainder of 24.
Use 6 as the next digit of our solution. 
Result so far: 16.0
The remainder is 24 after subtracting 330 from 354.
Include the next digit (0) from the dividend after 24, then repeat: 240 / 55

Going ahead to step 4:
55 can be fit into 240 4 times, resulting in a remainder of 20.
Use 4 as the next digit of our solution. 
Result so far: 164.0
The remainder is 20 after subtracting 220 from 240.
Bring next digit (1) of the dividend behind the 20 and repeat the process: 201 / 55

Let's proceed to step 5:
55 can be fit into 201 3 times, resulting in a remainder of 36.
The next digit of our result is 3. 
Result so far: 1643.0
The remainder is 36 after subtracting 165 from 201.
Include the next digit (2) from the dividend after 36, then repeat: 362 / 55

Moving on to step 6:
The number 55 fits into 362 6 times, leaving a remainder of 32.
The next digit of our result is 6. 
Result so far: 16436.0
The remainder is 32 after subtracting 330 from 362.
Grab the next digit (9) from the dividend, add it to 32, then carry on: 329 / 55

Let's proceed to step 7:
If we divide 329 by 55, we get 5 and a remainder of 54.
The number 5 becomes the next digit in our result. 
Result so far: 164365.0
Deduct 275 from 329 and we're left with 54.
Take the next digit (3) from the dividend and append it to 54, then repeat: 543 / 55

Let's proceed to step 8:
When dividing 543 by 55, we get 9 with a remainder of 48.
Record the quotient 9 as the next digit in the result. 
Result so far: 1643659.0
If we subtract 495 from 543, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 9:
If we divide 480 by 55, we get 8 and a remainder of 40.
Record the quotient 8 as the next digit in the result. 
Result so far: 1643659.8
Subtract 440 from 480 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 10:
When dividing 400 by 55, we get 7 with a remainder of 15.
Use 7 as the next digit of our solution. 
Result so far: 1643659.87
If we subtract 385 from 400, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 11:
When dividing 150 by 55, we get 2 with a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 1643659.872
If we subtract 110 from 150, we 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 12:
If we divide 400 by 55, we get 7 and a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 1643659.8727
Subtracting 385 from 400 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 13:
When dividing 150 by 55, we get 2 with a remainder of 40.
Use 2 as the next digit of our solution. 
Result so far: 1643659.87272
Subtracting 110 from 150 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 14:
If we divide 400 by 55, we get 7 and a remainder of 15.
The next digit of our result is 7. 
Result so far: 1643659.872727
If we subtract 385 from 400, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 15:
150 divided by 55 is 2 with a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 1643659.8727272
The remainder is 40 after subtracting 110 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 16:
When dividing 400 by 55, we get 7 with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 1643659.87272727
Deduct 385 from 400 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 1643659.87272727 and a remainder of 1.5e-08.