51850441 divided by 170 
Our goal is to divide 51850441 by 170.

Let's proceed to step 1:
When dividing 5 by 170, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 170

On to step 2:
When dividing 51 by 170, we get 0 with a remainder of 51.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Take the next digit (8) from the dividend and append it to 51, then repeat: 518 / 170

Step 3:
518 divided by 170 is 3 with a remainder of 8.
The next digit of our result is 3. 
Result so far: 3.0
If we take 510 away from 518, we end up with 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 170

Advancing to step 4:
170 goes into 85 0 times with a remainder of 85.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
Deduct 0 from 85 and we're left with 85.
Append the next digit (0) from the dividend to 85 and continue with: 850 / 170

Step 5:
The number 170 fits into 850 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 305.0
The remainder is 0 after subtracting 850 from 850.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 170

Step 6:
When dividing 4 by 170, we get 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 3050.0
Subtracting 0 from 4 leaves us with 4.
Include the next digit (4) from the dividend after 4, then repeat: 44 / 170

Going ahead to step 7:
When dividing 44 by 170, we get 0 with a remainder of 44.
Put 0 as the next digit of the answer. 
Result so far: 30500.0
The remainder is 44 after subtracting 0 from 44.
Include the next digit (1) from the dividend after 44, then repeat: 441 / 170

Advancing to step 8:
The number 170 fits into 441 2 times, leaving a remainder of 101.
Write down 2 as next digit of the result. 
Result so far: 305002.0
Deduct 340 from 441 and we're left with 101.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1010, and continue the process.

Step 9:
170 can be fit into 1010 5 times, resulting in a remainder of 160.
Put 5 as the next digit of the answer. 
Result so far: 305002.5
If we take 850 away from 1010, we end up with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 10:
The number 170 fits into 1600 9 times, leaving a remainder of 70.
Write down 9 as next digit of the result. 
Result so far: 305002.59
Subtracting 1530 from 1600 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 11:
The number 170 fits into 700 4 times, leaving a remainder of 20.
The next digit of our result is 4. 
Result so far: 305002.594
If we subtract 680 from 700, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
170 goes into 200 1 times with a remainder of 30.
Put 1 as the next digit of the answer. 
Result so far: 305002.5941
The remainder is 30 after subtracting 170 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 13:
170 can be fit into 300 1 times, resulting in a remainder of 130.
Use 1 as the next digit of our solution. 
Result so far: 305002.59411
Subtract 170 from 300 to get 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

After the division, we end up with 305002.59411 and a remainder of 0.00013.