We divide 55242081 by 669
Our goal is to divide 55242081 by 669.

Step 1:
When dividing 5 by 669, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 669

Advancing to step 2:
669 can be fit into 55 0 times, resulting in a remainder of 55.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 55 after subtracting 0 from 55.
Include the next digit (2) from the dividend after 55, then repeat: 552 / 669

On to step 3:
If we divide 552 by 669, we get 0 and a remainder of 552.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 552 after subtracting 0 from 552.
Append the next digit (4) from the dividend to 552 and continue with: 5524 / 669

Going ahead to step 4:
When dividing 5524 by 669, we get 8 with a remainder of 172.
Write down 8 as next digit of the result. 
Result so far: 8.0
Deduct 5352 from 5524 and we're left with 172.
Grab the next digit (2) from the dividend, add it to 172, then carry on: 1722 / 669

On to step 5:
669 goes into 1722 2 times with a remainder of 384.
Put 2 as the next digit of the answer. 
Result so far: 82.0
Subtract 1338 from 1722 to get 384.
Fetch the next digit (0) from the dividend, attach it to 384 and continue: 3840 / 669

Moving on to step 6:
3840 divided by 669 is 5 with a remainder of 495.
Record the quotient 5 as the next digit in the result. 
Result so far: 825.0
If we subtract 3345 from 3840, we get 495.
Bring next digit (8) of the dividend behind the 495 and repeat the process: 4958 / 669

Advancing to step 7:
669 goes into 4958 7 times with a remainder of 275.
The number 7 becomes the next digit in our result. 
Result so far: 8257.0
If we take 4683 away from 4958, we end up with 275.
Grab the next digit (1) from the dividend, add it to 275, then carry on: 2751 / 669

Step 8:
If we divide 2751 by 669, we get 4 and a remainder of 75.
Use 4 as the next digit of our solution. 
Result so far: 82574.0
Deduct 2676 from 2751 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 9:
750 divided by 669 is 1 with a remainder of 81.
Put 1 as the next digit of the answer. 
Result so far: 82574.1
Deduct 669 from 750 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

Advancing to step 10:
669 goes into 810 1 times with a remainder of 141.
The next digit of our result is 1. 
Result so far: 82574.11
The remainder is 141 after subtracting 669 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

The final result is 82574.11 with a remainder of 0.141.