Let's divide 85348091 by 851
We want to figure out the number of times 85348091 can be divided by 851.

Going ahead to step 1:
851 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Bring next digit (5) of the dividend behind the 8 and repeat the process: 85 / 851

Advancing to step 2:
85 divided by 851 is 0 with a remainder of 85.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 85 and we're left with 85.
Append the next digit (3) from the dividend to 85 and continue with: 853 / 851

Moving on to step 3:
851 can be fit into 853 1 times, resulting in a remainder of 2.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 851 from 853 leaves us with 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 851

On to step 4:
851 can be fit into 24 0 times, resulting in a remainder of 24.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 24, we end up with 24.
Take the next digit (8) from the dividend and append it to 24, then repeat: 248 / 851

Moving on to step 5:
248 divided by 851 is 0 with a remainder of 248.
Record the quotient 0 as the next digit in the result. 
Result so far: 100.0
If we take 0 away from 248, we end up with 248.
Fetch the next digit (0) from the dividend, attach it to 248 and continue: 2480 / 851

On to step 6:
2480 divided by 851 is 2 with a remainder of 778.
The number 2 becomes the next digit in our result. 
Result so far: 1002.0
If we subtract 1702 from 2480, we get 778.
Grab the next digit (9) from the dividend, add it to 778, then carry on: 7789 / 851

Let's proceed to step 7:
851 goes into 7789 9 times with a remainder of 130.
Put 9 as the next digit of the answer. 
Result so far: 10029.0
Subtracting 7659 from 7789 leaves us with 130.
Bring next digit (1) of the dividend behind the 130 and repeat the process: 1301 / 851

Going ahead to step 8:
The number 851 fits into 1301 1 times, leaving a remainder of 450.
Write down 1 as next digit of the result. 
Result so far: 100291.0
Deduct 851 from 1301 and we're left with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Moving on to step 9:
4500 divided by 851 is 5 with a remainder of 245.
Put 5 as the next digit of the answer. 
Result so far: 100291.5
If we subtract 4255 from 4500, we get 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Step 10:
The number 851 fits into 2450 2 times, leaving a remainder of 748.
The number 2 becomes the next digit in our result. 
Result so far: 100291.52
Deduct 1702 from 2450 and we're left with 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

Let's proceed to step 11:
7480 divided by 851 is 8 with a remainder of 672.
Put 8 as the next digit of the answer. 
Result so far: 100291.528
If we subtract 6808 from 7480, we get 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

Let's proceed to step 12:
6720 divided by 851 is 7 with a remainder of 763.
The number 7 becomes the next digit in our result. 
Result so far: 100291.5287
Deduct 5957 from 6720 and we're left with 763.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7630, and continue the process.

Moving on to step 13:
The number 851 fits into 7630 8 times, leaving a remainder of 822.
Write down 8 as next digit of the result. 
Result so far: 100291.52878
If we take 6808 away from 7630, we end up with 822.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8220, and continue the process.

Let's proceed to step 14:
When dividing 8220 by 851, we get 9 with a remainder of 561.
Write down 9 as next digit of the result. 
Result so far: 100291.528789
If we take 7659 away from 8220, we end up with 561.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5610, and continue the process.

Moving on to step 15:
The number 851 fits into 5610 6 times, leaving a remainder of 504.
Use 6 as the next digit of our solution. 
Result so far: 100291.5287896
Deduct 5106 from 5610 and we're left with 504.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Going ahead to step 16:
851 can be fit into 5040 5 times, resulting in a remainder of 785.
Use 5 as the next digit of our solution. 
Result so far: 100291.52878965
If we take 4255 away from 5040, we end up with 785.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7850, and continue the process.

The final outcome is 100291.52878965, with a leftover of 7.85e-07.