We divide 80772430 by 859
We want to divide 80772430 by 859.

Going ahead to step 1:
If we divide 8 by 859, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 859

Going ahead to step 2:
When dividing 80 by 859, we get 0 with a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 80 and we're left with 80.
Bring next digit (7) of the dividend behind the 80 and repeat the process: 807 / 859

Let's proceed to step 3:
If we divide 807 by 859, we get 0 and a remainder of 807.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 807 to get 807.
Fetch the next digit (7) from the dividend, attach it to 807 and continue: 8077 / 859

On to step 4:
When dividing 8077 by 859, we get 9 with a remainder of 346.
Put 9 as the next digit of the answer. 
Result so far: 9.0
If we take 7731 away from 8077, we end up with 346.
Append the next digit (2) from the dividend to 346 and continue with: 3462 / 859

Advancing to step 5:
859 goes into 3462 4 times with a remainder of 26.
Write down 4 as next digit of the result. 
Result so far: 94.0
Subtracting 3436 from 3462 leaves us with 26.
Include the next digit (4) from the dividend after 26, then repeat: 264 / 859

Advancing to step 6:
859 can be fit into 264 0 times, resulting in a remainder of 264.
The next digit of our result is 0. 
Result so far: 940.0
Subtract 0 from 264 to get 264.
Grab the next digit (3) from the dividend, add it to 264, then carry on: 2643 / 859

On to step 7:
If we divide 2643 by 859, we get 3 and a remainder of 66.
Use 3 as the next digit of our solution. 
Result so far: 9403.0
Subtract 2577 from 2643 to get 66.
Include the next digit (0) from the dividend after 66, then repeat: 660 / 859

Advancing to step 8:
660 divided by 859 is 0 with a remainder of 660.
Put 0 as the next digit of the answer. 
Result so far: 94030.0
If we subtract 0 from 660, we get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Step 9:
When dividing 6600 by 859, we get 7 with a remainder of 587.
Record the quotient 7 as the next digit in the result. 
Result so far: 94030.7
Subtract 6013 from 6600 to get 587.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5870, and continue the process.

On to step 10:
5870 divided by 859 is 6 with a remainder of 716.
The number 6 becomes the next digit in our result. 
Result so far: 94030.76
If we take 5154 away from 5870, we end up with 716.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7160, and continue the process.

Moving on to step 11:
859 can be fit into 7160 8 times, resulting in a remainder of 288.
Record the quotient 8 as the next digit in the result. 
Result so far: 94030.768
If we take 6872 away from 7160, we end up with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Step 12:
859 goes into 2880 3 times with a remainder of 303.
Put 3 as the next digit of the answer. 
Result so far: 94030.7683
The remainder is 303 after subtracting 2577 from 2880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

On to step 13:
If we divide 3030 by 859, we get 3 and a remainder of 453.
Use 3 as the next digit of our solution. 
Result so far: 94030.76833
If we subtract 2577 from 3030, we get 453.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4530, and continue the process.

In conclusion, the division gives 94030.76833 with a balance of 0.000453.