550974 divided by 51 
We want to divide 550974 by 51.

Let's proceed to step 1:
When dividing 5 by 51, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 51

Step 2:
55 divided by 51 is 1 with a remainder of 4.
The next digit of our result is 1. 
Result so far: 1.0
If we take 51 away from 55, we end up with 4.
Bring next digit (0) of the dividend behind the 4 and repeat the process: 40 / 51

Moving on to step 3:
When dividing 40 by 51, we get 0 with a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 10.0
Subtracting 0 from 40 leaves us with 40.
Append the next digit (9) from the dividend to 40 and continue with: 409 / 51

Let's proceed to step 4:
When dividing 409 by 51, we get 8 with a remainder of 1.
The number 8 becomes the next digit in our result. 
Result so far: 108.0
If we take 408 away from 409, we end up with 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 51

Advancing to step 5:
17 divided by 51 is 0 with a remainder of 17.
Use 0 as the next digit of our solution. 
Result so far: 1080.0
The remainder is 17 after subtracting 0 from 17.
Take the next digit (4) from the dividend and append it to 17, then repeat: 174 / 51

Let's proceed to step 6:
174 divided by 51 is 3 with a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 10803.0
If we subtract 153 from 174, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 7:
The number 51 fits into 210 4 times, leaving a remainder of 6.
Record the quotient 4 as the next digit in the result. 
Result so far: 10803.4
Subtracting 204 from 210 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Step 8:
51 can be fit into 60 1 times, resulting in a remainder of 9.
Write down 1 as next digit of the result. 
Result so far: 10803.41
Subtracting 51 from 60 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Moving on to step 9:
51 can be fit into 90 1 times, resulting in a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 10803.411
The remainder is 39 after subtracting 51 from 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Our division results in 10803.411 with a remaining 0.0039.