We're dividing 20894667 by 851 
We want to divide 20894667 by 851.

Step 1:
851 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Grab the next digit (0) from the dividend, add it to 2, then carry on: 20 / 851

Advancing to step 2:
20 divided by 851 is 0 with a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 20 leaves us with 20.
Append the next digit (8) from the dividend to 20 and continue with: 208 / 851

Let's proceed to step 3:
If we divide 208 by 851, we get 0 and a remainder of 208.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 208 and we're left with 208.
Bring next digit (9) of the dividend behind the 208 and repeat the process: 2089 / 851

Step 4:
851 goes into 2089 2 times with a remainder of 387.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 1702 from 2089 leaves us with 387.
Take the next digit (4) from the dividend and append it to 387, then repeat: 3874 / 851

On to step 5:
If we divide 3874 by 851, we get 4 and a remainder of 470.
Record the quotient 4 as the next digit in the result. 
Result so far: 24.0
The remainder is 470 after subtracting 3404 from 3874.
Grab the next digit (6) from the dividend, add it to 470, then carry on: 4706 / 851

Let's proceed to step 6:
851 can be fit into 4706 5 times, resulting in a remainder of 451.
The number 5 becomes the next digit in our result. 
Result so far: 245.0
Subtract 4255 from 4706 to get 451.
Take the next digit (6) from the dividend and append it to 451, then repeat: 4516 / 851

Step 7:
When dividing 4516 by 851, we get 5 with a remainder of 261.
The next digit of our result is 5. 
Result so far: 2455.0
The remainder is 261 after subtracting 4255 from 4516.
Include the next digit (7) from the dividend after 261, then repeat: 2617 / 851

Moving on to step 8:
2617 divided by 851 is 3 with a remainder of 64.
Write down 3 as next digit of the result. 
Result so far: 24553.0
If we take 2553 away from 2617, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Moving on to step 9:
If we divide 640 by 851, we get 0 and a remainder of 640.
Record the quotient 0 as the next digit in the result. 
Result so far: 24553.0
Deduct 0 from 640 and we're left with 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6400, and continue the process.

Step 10:
6400 divided by 851 is 7 with a remainder of 443.
Write down 7 as next digit of the result. 
Result so far: 24553.07
Deduct 5957 from 6400 and we're left with 443.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4430, and continue the process.

Moving on to step 11:
851 goes into 4430 5 times with a remainder of 175.
Use 5 as the next digit of our solution. 
Result so far: 24553.075
The remainder is 175 after subtracting 4255 from 4430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Advancing to step 12:
1750 divided by 851 is 2 with a remainder of 48.
The number 2 becomes the next digit in our result. 
Result so far: 24553.0752
If we subtract 1702 from 1750, 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.

Advancing to step 13:
851 goes into 480 0 times with a remainder of 480.
Record the quotient 0 as the next digit in the result. 
Result so far: 24553.0752
If we subtract 0 from 480, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Step 14:
4800 divided by 851 is 5 with a remainder of 545.
Use 5 as the next digit of our solution. 
Result so far: 24553.075205
Subtracting 4255 from 4800 leaves us with 545.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5450, and continue the process.

On to step 15:
The number 851 fits into 5450 6 times, leaving a remainder of 344.
The number 6 becomes the next digit in our result. 
Result so far: 24553.0752056
Subtracting 5106 from 5450 leaves us with 344.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3440, and continue the process.

Step 16:
If we divide 3440 by 851, we get 4 and a remainder of 36.
Write down 4 as next digit of the result. 
Result so far: 24553.07520564
If we subtract 3404 from 3440, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final outcome is 24553.07520564, with a leftover of 3.6e-08.