69197640 ÷ 839 
We want to divide 69197640 by 839.

Step 1:
6 divided by 839 is 0 with a remainder of 6.
The number 0 becomes the next digit in our 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 / 839

Going ahead to step 2:
The number 839 fits into 69 0 times, leaving a remainder of 69.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 69 after subtracting 0 from 69.
Grab the next digit (1) from the dividend, add it to 69, then carry on: 691 / 839

Step 3:
839 can be fit into 691 0 times, resulting in a remainder of 691.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 691 to get 691.
Include the next digit (9) from the dividend after 691, then repeat: 6919 / 839

Going ahead to step 4:
If we divide 6919 by 839, we get 8 and a remainder of 207.
The next digit of our result is 8. 
Result so far: 8.0
If we take 6712 away from 6919, we end up with 207.
Fetch the next digit (7) from the dividend, attach it to 207 and continue: 2077 / 839

Advancing to step 5:
2077 divided by 839 is 2 with a remainder of 399.
The number 2 becomes the next digit in our result. 
Result so far: 82.0
Deduct 1678 from 2077 and we're left with 399.
Include the next digit (6) from the dividend after 399, then repeat: 3996 / 839

On to step 6:
If we divide 3996 by 839, we get 4 and a remainder of 640.
Put 4 as the next digit of the answer. 
Result so far: 824.0
Subtracting 3356 from 3996 leaves us with 640.
Append the next digit (4) from the dividend to 640 and continue with: 6404 / 839

Let's proceed to step 7:
839 goes into 6404 7 times with a remainder of 531.
The next digit of our result is 7. 
Result so far: 8247.0
Subtracting 5873 from 6404 leaves us with 531.
Include the next digit (0) from the dividend after 531, then repeat: 5310 / 839

On to step 8:
839 goes into 5310 6 times with a remainder of 276.
Use 6 as the next digit of our solution. 
Result so far: 82476.0
Subtract 5034 from 5310 to get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Advancing to step 9:
The number 839 fits into 2760 3 times, leaving a remainder of 243.
Write down 3 as next digit of the result. 
Result so far: 82476.3
Subtracting 2517 from 2760 leaves us with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Advancing to step 10:
When dividing 2430 by 839, we get 2 with a remainder of 752.
Record the quotient 2 as the next digit in the result. 
Result so far: 82476.32
If we take 1678 away from 2430, we end up with 752.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7520, and continue the process.

On to step 11:
When dividing 7520 by 839, we get 8 with a remainder of 808.
Write down 8 as next digit of the result. 
Result so far: 82476.328
Subtracting 6712 from 7520 leaves us with 808.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8080, and continue the process.

Advancing to step 12:
839 can be fit into 8080 9 times, resulting in a remainder of 529.
Use 9 as the next digit of our solution. 
Result so far: 82476.3289
The remainder is 529 after subtracting 7551 from 8080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5290, and continue the process.

Step 13:
When dividing 5290 by 839, we get 6 with a remainder of 256.
Use 6 as the next digit of our solution. 
Result so far: 82476.32896
If we take 5034 away from 5290, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Step 14:
When dividing 2560 by 839, we get 3 with a remainder of 43.
The number 3 becomes the next digit in our result. 
Result so far: 82476.328963
If we subtract 2517 from 2560, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 15:
The number 839 fits into 430 0 times, leaving a remainder of 430.
Write down 0 as next digit of the result. 
Result so far: 82476.328963
Subtract 0 from 430 to get 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Step 16:
The number 839 fits into 4300 5 times, leaving a remainder of 105.
Record the quotient 5 as the next digit in the result. 
Result so far: 82476.32896305
Subtract 4195 from 4300 to get 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

In conclusion, the division gives 82476.32896305 with a balance of 1.05e-07.