We divide 983858 by 75
We're looking to find how many times 75 goes into 983858.

Advancing to step 1:
75 goes into 9 0 times with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 75

On to step 2:
When dividing 98 by 75, we get 1 with a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
If we take 75 away from 98, we end up with 23.
Grab the next digit (3) from the dividend, add it to 23, then carry on: 233 / 75

On to step 3:
75 goes into 233 3 times with a remainder of 8.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
Subtract 225 from 233 to get 8.
Bring next digit (8) of the dividend behind the 8 and repeat the process: 88 / 75

On to step 4:
The number 75 fits into 88 1 times, leaving a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 131.0
Subtract 75 from 88 to get 13.
Fetch the next digit (5) from the dividend, attach it to 13 and continue: 135 / 75

Step 5:
If we divide 135 by 75, we get 1 and a remainder of 60.
Record the quotient 1 as the next digit in the result. 
Result so far: 1311.0
Deduct 75 from 135 and we're left with 60.
Bring next digit (8) of the dividend behind the 60 and repeat the process: 608 / 75

Let's proceed to step 6:
75 can be fit into 608 8 times, resulting in a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 13118.0
Subtract 600 from 608 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 7:
If we divide 80 by 75, we get 1 and a remainder of 5.
The next digit of our result is 1. 
Result so far: 13118.1
Subtract 75 from 80 to get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 8:
50 divided by 75 is 0 with a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 13118.1
Subtracting 0 from 50 leaves us 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.

Going ahead to step 9:
The number 75 fits into 500 6 times, leaving a remainder of 50.
Record the quotient 6 as the next digit in the result. 
Result so far: 13118.106
The remainder is 50 after subtracting 450 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 10:
When dividing 500 by 75, we get 6 with a remainder of 50.
The number 6 becomes the next digit in our result. 
Result so far: 13118.1066
Subtract 450 from 500 to get 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 13118.1066, and the remainder is 0.0005.