69779407 ÷ 817 
Our goal is to divide 69779407 by 817.

Moving on to step 1:
817 goes into 6 0 times with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 817

Advancing to step 2:
817 can be fit into 69 0 times, resulting in a remainder of 69.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 69 to get 69.
Grab the next digit (7) from the dividend, add it to 69, then carry on: 697 / 817

Let's proceed to step 3:
The number 817 fits into 697 0 times, leaving a remainder of 697.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 697, we end up with 697.
Include the next digit (7) from the dividend after 697, then repeat: 6977 / 817

Step 4:
817 goes into 6977 8 times with a remainder of 441.
Use 8 as the next digit of our solution. 
Result so far: 8.0
The remainder is 441 after subtracting 6536 from 6977.
Append the next digit (9) from the dividend to 441 and continue with: 4419 / 817

Advancing to step 5:
817 can be fit into 4419 5 times, resulting in a remainder of 334.
Use 5 as the next digit of our solution. 
Result so far: 85.0
If we take 4085 away from 4419, we end up with 334.
Bring next digit (4) of the dividend behind the 334 and repeat the process: 3344 / 817

Advancing to step 6:
When dividing 3344 by 817, we get 4 with a remainder of 76.
The next digit of our result is 4. 
Result so far: 854.0
The remainder is 76 after subtracting 3268 from 3344.
Append the next digit (0) from the dividend to 76 and continue with: 760 / 817

Advancing to step 7:
When dividing 760 by 817, we get 0 with a remainder of 760.
Record the quotient 0 as the next digit in the result. 
Result so far: 8540.0
Deduct 0 from 760 and we're left with 760.
Take the next digit (7) from the dividend and append it to 760, then repeat: 7607 / 817

Advancing to step 8:
When dividing 7607 by 817, we get 9 with a remainder of 254.
Put 9 as the next digit of the answer. 
Result so far: 85409.0
Subtracting 7353 from 7607 leaves us with 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Let's proceed to step 9:
817 goes into 2540 3 times with a remainder of 89.
The next digit of our result is 3. 
Result so far: 85409.3
If we take 2451 away from 2540, we end up with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Going ahead to step 10:
If we divide 890 by 817, we get 1 and a remainder of 73.
The next digit of our result is 1. 
Result so far: 85409.31
If we subtract 817 from 890, we get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 11:
730 divided by 817 is 0 with a remainder of 730.
The next digit of our result is 0. 
Result so far: 85409.31
If we take 0 away from 730, we end up with 730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7300, and continue the process.

Let's proceed to step 12:
7300 divided by 817 is 8 with a remainder of 764.
The number 8 becomes the next digit in our result. 
Result so far: 85409.3108
If we subtract 6536 from 7300, we get 764.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7640, and continue the process.

Advancing to step 13:
7640 divided by 817 is 9 with a remainder of 287.
Write down 9 as next digit of the result. 
Result so far: 85409.31089
Subtracting 7353 from 7640 leaves us with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Advancing to step 14:
2870 divided by 817 is 3 with a remainder of 419.
Record the quotient 3 as the next digit in the result. 
Result so far: 85409.310893
If we subtract 2451 from 2870, we get 419.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4190, and continue the process.

Advancing to step 15:
When dividing 4190 by 817, we get 5 with a remainder of 105.
Write down 5 as next digit of the result. 
Result so far: 85409.3108935
The remainder is 105 after subtracting 4085 from 4190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Moving on to step 16:
If we divide 1050 by 817, we get 1 and a remainder of 233.
The next digit of our result is 1. 
Result so far: 85409.31089351
Subtract 817 from 1050 to get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

The final result is 85409.31089351 with a remainder of 2.33e-07.