We're dividing 863341 by 69 
We want to figure out the number of times 863341 can be divided by 69.

Step 1:
If we divide 8 by 69, we get 0 and a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Grab the next digit (6) from the dividend, add it to 8, then carry on: 86 / 69

Going ahead to step 2:
69 can be fit into 86 1 times, resulting in a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 69 away from 86, we end up with 17.
Append the next digit (3) from the dividend to 17 and continue with: 173 / 69

Advancing to step 3:
The number 69 fits into 173 2 times, leaving a remainder of 35.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtract 138 from 173 to get 35.
Grab the next digit (3) from the dividend, add it to 35, then carry on: 353 / 69

Step 4:
69 can be fit into 353 5 times, resulting in a remainder of 8.
The next digit of our result is 5. 
Result so far: 125.0
Subtracting 345 from 353 leaves us with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 69

Step 5:
The number 69 fits into 84 1 times, leaving a remainder of 15.
Record the quotient 1 as the next digit in the result. 
Result so far: 1251.0
The remainder is 15 after subtracting 69 from 84.
Append the next digit (1) from the dividend to 15 and continue with: 151 / 69

Going ahead to step 6:
If we divide 151 by 69, we get 2 and a remainder of 13.
The next digit of our result is 2. 
Result so far: 12512.0
The remainder is 13 after subtracting 138 from 151.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 7:
69 can be fit into 130 1 times, resulting in a remainder of 61.
Record the quotient 1 as the next digit in the result. 
Result so far: 12512.1
If we take 69 away from 130, we end up with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Moving on to step 8:
69 can be fit into 610 8 times, resulting in a remainder of 58.
Write down 8 as next digit of the result. 
Result so far: 12512.18
Subtracting 552 from 610 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 9:
69 can be fit into 580 8 times, resulting in a remainder of 28.
Record the quotient 8 as the next digit in the result. 
Result so far: 12512.188
Deduct 552 from 580 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The quotient of the division is 12512.188, and the remainder is 0.0028.