Let's divide 428191 by 65
We want to figure out the number of times 428191 can be divided by 65.

Advancing to step 1:
65 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Grab the next digit (2) from the dividend, add it to 4, then carry on: 42 / 65

Let's proceed to step 2:
65 can be fit into 42 0 times, resulting in a remainder of 42.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Fetch the next digit (8) from the dividend, attach it to 42 and continue: 428 / 65

Let's proceed to step 3:
65 goes into 428 6 times with a remainder of 38.
Use 6 as the next digit of our solution. 
Result so far: 6.0
If we subtract 390 from 428, we get 38.
Grab the next digit (1) from the dividend, add it to 38, then carry on: 381 / 65

Step 4:
If we divide 381 by 65, we get 5 and a remainder of 56.
Write down 5 as next digit of the result. 
Result so far: 65.0
The remainder is 56 after subtracting 325 from 381.
Grab the next digit (9) from the dividend, add it to 56, then carry on: 569 / 65

On to step 5:
65 goes into 569 8 times with a remainder of 49.
Write down 8 as next digit of the result. 
Result so far: 658.0
If we take 520 away from 569, we end up with 49.
Include the next digit (1) from the dividend after 49, then repeat: 491 / 65

Let's proceed to step 6:
65 can be fit into 491 7 times, resulting in a remainder of 36.
Put 7 as the next digit of the answer. 
Result so far: 6587.0
Deduct 455 from 491 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Step 7:
The number 65 fits into 360 5 times, leaving a remainder of 35.
Use 5 as the next digit of our solution. 
Result so far: 6587.5
Subtracting 325 from 360 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 8:
65 goes into 350 5 times with a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 6587.55
Subtracting 325 from 350 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

After the division, we end up with 6587.55 and a remainder of 0.025.