54983665 divided by 850 
Our goal is to divide 54983665 by 850.

Moving on to step 1:
If we divide 5 by 850, we get 0 and 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 (4) from the dividend, add it to 5, then carry on: 54 / 850

Moving on to step 2:
850 goes into 54 0 times with a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 54 and we're left with 54.
Take the next digit (9) from the dividend and append it to 54, then repeat: 549 / 850

Going ahead to step 3:
The number 850 fits into 549 0 times, leaving a remainder of 549.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 549, we get 549.
Append the next digit (8) from the dividend to 549 and continue with: 5498 / 850

On to step 4:
When dividing 5498 by 850, we get 6 with a remainder of 398.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 5100 from 5498 and we're left with 398.
Take the next digit (3) from the dividend and append it to 398, then repeat: 3983 / 850

Moving on to step 5:
850 goes into 3983 4 times with a remainder of 583.
Write down 4 as next digit of the result. 
Result so far: 64.0
Deduct 3400 from 3983 and we're left with 583.
Append the next digit (6) from the dividend to 583 and continue with: 5836 / 850

Step 6:
If we divide 5836 by 850, we get 6 and a remainder of 736.
Record the quotient 6 as the next digit in the result. 
Result so far: 646.0
The remainder is 736 after subtracting 5100 from 5836.
Fetch the next digit (6) from the dividend, attach it to 736 and continue: 7366 / 850

Moving on to step 7:
The number 850 fits into 7366 8 times, leaving a remainder of 566.
Record the quotient 8 as the next digit in the result. 
Result so far: 6468.0
The remainder is 566 after subtracting 6800 from 7366.
Include the next digit (5) from the dividend after 566, then repeat: 5665 / 850

Advancing to step 8:
The number 850 fits into 5665 6 times, leaving a remainder of 565.
The next digit of our result is 6. 
Result so far: 64686.0
Subtract 5100 from 5665 to get 565.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5650, and continue the process.

Advancing to step 9:
When dividing 5650 by 850, we get 6 with a remainder of 550.
The next digit of our result is 6. 
Result so far: 64686.6
If we take 5100 away from 5650, we end up with 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Advancing to step 10:
The number 850 fits into 5500 6 times, leaving a remainder of 400.
The number 6 becomes the next digit in our result. 
Result so far: 64686.66
If we subtract 5100 from 5500, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Our division results in 64686.66 with a remaining 0.4.