818642 ÷ 75 
We want to figure out the number of times 818642 can be divided by 75.

On to step 1:
75 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 75

On to step 2:
When dividing 81 by 75, we get 1 with a remainder of 6.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 75 from 81 and we're left with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 75

Moving on to step 3:
68 divided by 75 is 0 with a remainder of 68.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Deduct 0 from 68 and we're left with 68.
Append the next digit (6) from the dividend to 68 and continue with: 686 / 75

Moving on to step 4:
75 goes into 686 9 times with a remainder of 11.
The number 9 becomes the next digit in our result. 
Result so far: 109.0
Subtracting 675 from 686 leaves us with 11.
Bring next digit (4) of the dividend behind the 11 and repeat the process: 114 / 75

Step 5:
114 divided by 75 is 1 with a remainder of 39.
The number 1 becomes the next digit in our result. 
Result so far: 1091.0
Deduct 75 from 114 and we're left with 39.
Grab the next digit (2) from the dividend, add it to 39, then carry on: 392 / 75

Moving on to step 6:
75 goes into 392 5 times with a remainder of 17.
Record the quotient 5 as the next digit in the result. 
Result so far: 10915.0
The remainder is 17 after subtracting 375 from 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 7:
When dividing 170 by 75, we get 2 with a remainder of 20.
The number 2 becomes the next digit in our result. 
Result so far: 10915.2
Deduct 150 from 170 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
75 goes into 200 2 times with a remainder of 50.
The number 2 becomes the next digit in our result. 
Result so far: 10915.22
If we take 150 away from 200, we end up with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The quotient of the division is 10915.22, and the remainder is 0.05.