We look at the division of 85878426 by 802 
We're looking to find how many times 802 goes into 85878426.

Moving on to step 1:
802 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Grab the next digit (5) from the dividend, add it to 8, then carry on: 85 / 802

Step 2:
85 divided by 802 is 0 with a remainder of 85.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 85 after subtracting 0 from 85.
Include the next digit (8) from the dividend after 85, then repeat: 858 / 802

Going ahead to step 3:
802 can be fit into 858 1 times, resulting in a remainder of 56.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 802 from 858, we get 56.
Grab the next digit (7) from the dividend, add it to 56, then carry on: 567 / 802

Moving on to step 4:
If we divide 567 by 802, we get 0 and a remainder of 567.
Use 0 as the next digit of our solution. 
Result so far: 10.0
If we take 0 away from 567, we end up with 567.
Grab the next digit (8) from the dividend, add it to 567, then carry on: 5678 / 802

On to step 5:
If we divide 5678 by 802, we get 7 and a remainder of 64.
The number 7 becomes the next digit in our result. 
Result so far: 107.0
Deduct 5614 from 5678 and we're left with 64.
Bring next digit (4) of the dividend behind the 64 and repeat the process: 644 / 802

Step 6:
The number 802 fits into 644 0 times, leaving a remainder of 644.
Record the quotient 0 as the next digit in the result. 
Result so far: 1070.0
Subtract 0 from 644 to get 644.
Take the next digit (2) from the dividend and append it to 644, then repeat: 6442 / 802

Let's proceed to step 7:
802 goes into 6442 8 times with a remainder of 26.
Use 8 as the next digit of our solution. 
Result so far: 10708.0
If we subtract 6416 from 6442, we get 26.
Take the next digit (6) from the dividend and append it to 26, then repeat: 266 / 802

Advancing to step 8:
If we divide 266 by 802, we get 0 and a remainder of 266.
Use 0 as the next digit of our solution. 
Result so far: 107080.0
If we subtract 0 from 266, we get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Moving on to step 9:
The number 802 fits into 2660 3 times, leaving a remainder of 254.
Write down 3 as next digit of the result. 
Result so far: 107080.3
The remainder is 254 after subtracting 2406 from 2660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Step 10:
802 can be fit into 2540 3 times, resulting in a remainder of 134.
The next digit of our result is 3. 
Result so far: 107080.33
Subtract 2406 from 2540 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

The quotient of the division is 107080.33, and the remainder is 0.134.