Let's divide 80544345 by 852
We want to divide 80544345 by 852.

Step 1:
If we divide 8 by 852, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 852

Step 2:
The number 852 fits into 80 0 times, leaving a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Fetch the next digit (5) from the dividend, attach it to 80 and continue: 805 / 852

Going ahead to step 3:
805 divided by 852 is 0 with a remainder of 805.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 805 to get 805.
Append the next digit (4) from the dividend to 805 and continue with: 8054 / 852

On to step 4:
The number 852 fits into 8054 9 times, leaving a remainder of 386.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we take 7668 away from 8054, we end up with 386.
Grab the next digit (4) from the dividend, add it to 386, then carry on: 3864 / 852

Advancing to step 5:
852 goes into 3864 4 times with a remainder of 456.
Write down 4 as next digit of the result. 
Result so far: 94.0
Subtracting 3408 from 3864 leaves us with 456.
Grab the next digit (3) from the dividend, add it to 456, then carry on: 4563 / 852

Moving on to step 6:
The number 852 fits into 4563 5 times, leaving a remainder of 303.
Write down 5 as next digit of the result. 
Result so far: 945.0
Deduct 4260 from 4563 and we're left with 303.
Bring next digit (4) of the dividend behind the 303 and repeat the process: 3034 / 852

Advancing to step 7:
3034 divided by 852 is 3 with a remainder of 478.
Record the quotient 3 as the next digit in the result. 
Result so far: 9453.0
Deduct 2556 from 3034 and we're left with 478.
Bring next digit (5) of the dividend behind the 478 and repeat the process: 4785 / 852

Going ahead to step 8:
4785 divided by 852 is 5 with a remainder of 525.
Write down 5 as next digit of the result. 
Result so far: 94535.0
Deduct 4260 from 4785 and we're left with 525.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5250, and continue the process.

Going ahead to step 9:
852 can be fit into 5250 6 times, resulting in a remainder of 138.
Write down 6 as next digit of the result. 
Result so far: 94535.6
If we subtract 5112 from 5250, we get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Advancing to step 10:
852 can be fit into 1380 1 times, resulting in a remainder of 528.
Record the quotient 1 as the next digit in the result. 
Result so far: 94535.61
Deduct 852 from 1380 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

On to step 11:
5280 divided by 852 is 6 with a remainder of 168.
Use 6 as the next digit of our solution. 
Result so far: 94535.616
If we subtract 5112 from 5280, we get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Step 12:
If we divide 1680 by 852, we get 1 and a remainder of 828.
Put 1 as the next digit of the answer. 
Result so far: 94535.6161
Subtract 852 from 1680 to get 828.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8280, and continue the process.

Moving on to step 13:
When dividing 8280 by 852, we get 9 with a remainder of 612.
Put 9 as the next digit of the answer. 
Result so far: 94535.61619
If we subtract 7668 from 8280, we get 612.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6120, and continue the process.

Step 14:
852 goes into 6120 7 times with a remainder of 156.
The number 7 becomes the next digit in our result. 
Result so far: 94535.616197
Deduct 5964 from 6120 and we're left with 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

On to step 15:
852 goes into 1560 1 times with a remainder of 708.
Use 1 as the next digit of our solution. 
Result so far: 94535.6161971
Deduct 852 from 1560 and we're left with 708.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7080, and continue the process.

Let's proceed to step 16:
If we divide 7080 by 852, we get 8 and a remainder of 264.
Record the quotient 8 as the next digit in the result. 
Result so far: 94535.61619718
Subtract 6816 from 7080 to get 264.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2640, and continue the process.

Our division results in 94535.61619718 with a remaining 2.64e-07.