We're dividing 69959127 by 815 
We want to divide 69959127 by 815.

On to step 1:
When dividing 6 by 815, we get 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Append the next digit (9) from the dividend to 6 and continue with: 69 / 815

Moving on to step 2:
69 divided by 815 is 0 with a remainder of 69.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 69, we get 69.
Fetch the next digit (9) from the dividend, attach it to 69 and continue: 699 / 815

Moving on to step 3:
If we divide 699 by 815, we get 0 and a remainder of 699.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 699, we get 699.
Append the next digit (5) from the dividend to 699 and continue with: 6995 / 815

Advancing to step 4:
815 goes into 6995 8 times with a remainder of 475.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 6520 from 6995 to get 475.
Fetch the next digit (9) from the dividend, attach it to 475 and continue: 4759 / 815

Let's proceed to step 5:
815 can be fit into 4759 5 times, resulting in a remainder of 684.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Deduct 4075 from 4759 and we're left with 684.
Include the next digit (1) from the dividend after 684, then repeat: 6841 / 815

Step 6:
The number 815 fits into 6841 8 times, leaving a remainder of 321.
The next digit of our result is 8. 
Result so far: 858.0
Subtracting 6520 from 6841 leaves us with 321.
Grab the next digit (2) from the dividend, add it to 321, then carry on: 3212 / 815

Step 7:
815 can be fit into 3212 3 times, resulting in a remainder of 767.
Put 3 as the next digit of the answer. 
Result so far: 8583.0
If we take 2445 away from 3212, we end up with 767.
Append the next digit (7) from the dividend to 767 and continue with: 7677 / 815

Going ahead to step 8:
815 goes into 7677 9 times with a remainder of 342.
Use 9 as the next digit of our solution. 
Result so far: 85839.0
If we take 7335 away from 7677, we end up with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Step 9:
815 can be fit into 3420 4 times, resulting in a remainder of 160.
Put 4 as the next digit of the answer. 
Result so far: 85839.4
The remainder is 160 after subtracting 3260 from 3420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 10:
The number 815 fits into 1600 1 times, leaving a remainder of 785.
Write down 1 as next digit of the result. 
Result so far: 85839.41
Subtract 815 from 1600 to get 785.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7850, and continue the process.

Step 11:
If we divide 7850 by 815, we get 9 and a remainder of 515.
Use 9 as the next digit of our solution. 
Result so far: 85839.419
The remainder is 515 after subtracting 7335 from 7850.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5150, and continue the process.

Moving on to step 12:
815 can be fit into 5150 6 times, resulting in a remainder of 260.
Use 6 as the next digit of our solution. 
Result so far: 85839.4196
If we take 4890 away from 5150, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

Advancing to step 13:
2600 divided by 815 is 3 with a remainder of 155.
The number 3 becomes the next digit in our result. 
Result so far: 85839.41963
If we take 2445 away from 2600, we end up with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

On to step 14:
815 goes into 1550 1 times with a remainder of 735.
Write down 1 as next digit of the result. 
Result so far: 85839.419631
Deduct 815 from 1550 and we're left with 735.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7350, and continue the process.

On to step 15:
815 can be fit into 7350 9 times, resulting in a remainder of 15.
Record the quotient 9 as the next digit in the result. 
Result so far: 85839.4196319
If we subtract 7335 from 7350, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 16:
815 goes into 150 0 times with a remainder of 150.
Put 0 as the next digit of the answer. 
Result so far: 85839.4196319
If we take 0 away from 150, we end up with 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

In conclusion, the division gives 85839.4196319 with a balance of 1.5e-07.